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One Room
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| One Room | |
 | |
| Genre | Romance[1] |
|---|---|
| Anime television series | |
| Directed by | Takashi Sakuma (season 1) Shinichirō Ueda (seasons 2–3) |
| Produced by | Hiroshi Gotō Ryōhei Suzuki Shūichi Suzuki Yūta Kashiwabara |
| Written by | Eiji Mano |
| Music by | Yamazo |
| Studio | Typhoon Graphics (season 1) Zero-G (season 2–3) |
| Licensed by | |
| Original network | Tokyo MX, Sun TV, BS NTV |
| Original run | January 11, 2017 – December 21, 2020 |
| Episodes | 36 + 3 OVA |
| Anime television series | |
| Room Mate[2] | |
| Directed by | Takashi Sakuma |
| Produced by | Hiroshi Gotō Ryōhei Suzuki Shūichi Suzuki |
| Written by | Eiji Mano |
| Music by | Yamazo |
| Studio | Typhoon Graphics |
| Original network | Tokyo MX, Sun TV |
| Original run | April 12, 2017 – June 28, 2017 |
| Episodes | 12 |
One Room is a Japanese original short anime television series produced by SMIRAL and animated by Typhoon Graphics.[1] One Room is presented as a first-person narrative; the audience is the male protagonist. The anime has three different stories/routes, each with a different girl, in one room.[3] The anime aired from January 11 to March 29, 2017. A second season by Zero-G aired from July 3 to September 25, 2018. A third season aired from October 5 to December 21, 2020.
The male characters version intended for female audiences titled Room Mate aired from April to June 2017.[1]
Characters
[edit]One Room
[edit]- Male Protagonist (Momohara)
- A man who moved to Tokyo for his job and moved into the apartment next-door to Yui's.
- Yui Hanasaka (花坂結衣, Hanasaka Yui)
- Voiced by: M·A·O[4]
- A 17-year-old third-year high school girl from Hokkaido who goes to Tokyo to take her college entrance exams and temporarily lives with her older sister.
- Natsuki Momohara (桃原奈月, Momohara Natsuki)
- Voiced by: Rie Murakawa[5]
- Natsuki is a 14-year-old middle school student and the protagonist's younger sister who came to Tokyo for summer vacation and stays at his apartment.
- Moka Aoshima (青島萌香, Aoshima Moka)
- Voiced by: Suzuko Mimori[5]
- A 21-year-old singer-songwriter. She made her debut as a singer once but, since she was unable to follow up, she ends up working as a part-timer in Tokyo while chasing her dream. She and the protagonist are childhood friends and they reunited by chance in Tokyo.
- Minori Nanahashi (七橋御乃梨, Nanahashi Minori)
- Voiced by: Rie Takahashi[6]
- Mashiro Amatsuki (天月真白, Amatsuki Mashiro)
- Voiced by: Inori Minase[7]
- A gymnast who was retired, and tried to look for a new job. She and the protagonist were neighbors as they lived in the same apartment, though she regarded him as a pervert for taking pictures of her during practice. Afterwards, she thanked him for helping her find employment.
- Akira Kotokawa (琴川晶, Kotokawa Akira)
- Voiced by: Miyu Tomita[8]
- A cheerful 15-year-old girl who likes agriculture and gardening, and is actively in the Gardening Club with the male protagonist. Before then, she was not the most sociable person and she tried to use gardening as some sort of escape from reality and an excuse for isolation.
- Saya Orisaki (織崎紗耶, Orisaki Saya)
- Voiced by: Yumiri Hanamori[8]
- A 24-year-old office worker who likes to refer to herself as "Onee-san" (Big Sister). She lives in an apartment.
Room Mate
[edit]- Female Protagonist
- A woman who is the new manager at the dormitory where Takumi Ashihara, Aoi Nishina, and Shinya Miyasaka live.
- Takumi Ashihara (葦原 巧, Ashihara Takumi)
- Voiced by: Tomoaki Maeno[9]
- A 19-year-old college school student who loves sport climbing. Although the first impression of him gives a "too-cool-for-you" vibe, he's a gentleman who cares about others.
- Aoi Nishina (仁科 葵, Nishina Aoi)
- Voiced by: Natsuki Hanae[9]
- A 17-year-old high school student stage actor whose parents are working overseas. He has a bright personality-- but he has a habit where sometimes he gets too much into his role.
- Shinya Miyasaka (宮坂 真也, Miyasaka Shinya)
- Voiced by: Kosuke Toriumi[9]
- A 25-year-old elite businessman who works in a famous company. He has an arrogant, pompous, and sadistic personality, but deeply cares about Takumi and Aoi as if they were his own brothers.
Media
[edit]Anime
[edit]One Room and Room Mate (tentatively titled One Room: Side M) were first announced by Entertainment label SMIRAL who started a website on Friday to announce that it is producing an original anime series of shorts that premiered in Japan in January.[1] It consisted of 12 episodes, each 5 to 6 minutes long. Eiji Mano wrote the original story and Aose Shimoi wrote the scripts. Jin'nan Studio produced the sounds while F.M.F produced the music with the composition by Yamazo.[3] Both One Room and Room Mate premiered on Tokyo MX with the following broadcast on Sun TV and online streaming via Niconico and AbemaTV.
One Room features an original design by Kantoku, while Yasuhiro Okuda is adapting the design into anime. The anime was first aired on January 11, 2017 on Tokyo MX and Sun TV along with online streaming via Niconico[10] then finished on March 29, 2017. MAO sung the opening theme for episodes 1–4 titled "Harumachi Clover" (春待ちクローバー), Rie Murakawa for episodes 6–8 titled "Natsuzora Yell" (夏空エール), and Suzuko Mimori for the last four episodes titled "Kibō Refrain" (希望リフレイン).[11] A Blu-ray and DVD compilation containing all the 12 episodes and 3 unaired episodes will be released on May 26, 2017.[12]
A second season of the One Room anime television series began airing on July 2, 2018, and finished on September 25, 2018.[13][14] However, it was announced that Zero-G will replace Typhoon Graphics as the animation studio. In addition, Takuya Tani will be the new character designer and chief animation director, Shinji Takasuka will be joining as the art director, and Atsushi Furukawa will be the new color designer.[14]
A third season has been announced, and aired from October 5 to December 21, 2020.[15] The staff from the second season is returning to produce the third season.[16]
The "side M" version titled Room Mate features Hidari as an original character designer, with Chisato Nakata adapting Hidari's art into animation.[17] It aired from April 12 to June 28, 2017. The anime's theme song titled "Kimi Iro Smile" (君色スマイル)[18] is performed by Kosuke Toriumi and Tomoaki Maeno (from episode 5), and Natsuki Hanae (from episode 9)[19] Crunchyroll addes the anime series to its streaming service.[20] A Blu-ray and DVD compilation containing all 12 episodes was released on August 25, 2017.[21]
Episode list
[edit]| No. | Title[a] | Character Arc | Original air date |
|---|---|---|---|
| One Room | |||
| 1 | "Hanasaka Yui Makes a Request" "Hanasaka Yui wa onegai suru" (花坂結衣はお願いする) | Yui Hanasaka Part 1 | January 11, 2017 |
| 2 | "Hanasaka Yui Makes a Promise" "Hanasaka Yui wa yakusoku suru" (花坂結衣は約束する) | Yui Hanasaka Part 2 | January 18, 2017 |
| 3 | "Hanasaka Yui Dozes Off" "Hanasaka Yui wa neochi suru" (花坂結衣は寝落ちする) | Yui Hanasaka Part 3 | January 25, 2017 |
| 4 | "Holding Hands With Hanasaka Yui" "Hanasaka Yui wa te o tsunaide" (花坂結衣は手をつないで) | Yui Hanasaka Part 4 | February 1, 2017 |
| 5 | "Momohara Natsuki Meddles" "Momohara Natsuki wa sewa o yaku" (桃原奈月は世話を焼く) | Natsuki Momohara Part 1 | February 8, 2017 |
| 6 | "Momohara Natsuki Blushes" "Momohara Natsuki wa hotto suru" (桃原奈月はほっとする) | Natsuki Momohara Part 2 | February 15, 2017 |
| 7 | "Momohara Natsuki Gets Embarrassed and Plays Things Off" "Momohara Natsuki wa terete gomakasu" (桃原奈月は照れてごまかす) | Natsuki Momohara Part 3 | February 22, 2017 |
| 8 | "Momohara Natsuki Can't be Honest" "Momohara Natsuki wa sunao ni narenai" (桃原奈月は素直になれない) | Natsuki Momohara Part 4 | March 1, 2017 |
| 9 | "Aoshima Moka Remembers" "Aoshima Moka wa oboeteru" (青島萌香は覚えてる) | Moka Aoshima Part 1 | March 8, 2017 |
| 10 | "Aoshima Moka Is Troubled" "Aoshima Moka wa nayanderu" (青島萌香は悩んでる) | Moka Aoshima Part 2 | March 15, 2017 |
| 11 | "Aoshima Moka Understands" "Aoshima Moka wa wakatteru" (青島萌香はわかってる) | Moka Aoshima Part 3 | March 22, 2017 |
| 12 | "Aoshima Moka Is Singing" "Aoshima Moka wa utatteru" (青島萌香は歌ってる) | Moka Aoshima Part 4 | March 29, 2017 |
| 13 | "Hanasaka Yui Greets in Swimsuit" "Hanasaka Yui wa mizugi de aisatsu suru" (花坂結衣は水着で挨拶する) | Yui Hanasaka Part 5 | May 26, 2017 |
| 14 | "Momohara Natsuki Is Cleaning in Swimsuit" "Momohara Natsuki wa mizugi de o sōji suru" (桃原奈月は水着でお掃除する) | Natsuki Momohara Part 5 | May 26, 2017 |
| 15 | "Aoshima Moka Works Hard in Swimsuit" "Aoshima Moka wa mizugi de ganbaru" (青島萌香は水着で頑張る) | Moka Aoshima Part 5 | May 26, 2017 |
| One Room SECOND SEASON | |||
| 0 | "Hanasaka Yui's Prologue" "Hanasaka Yui no Purorōgu" (花坂結衣のプロローグ) | Yui Hanasaka Part 1 | July 3, 2018 |
| 1 | "Hanasaka Yui Is Excited" "Hanasaka Yui wa hashai deru" (花坂結衣ははしゃいでる) | Yui Hanasaka Part 2 | July 10, 2018 |
| 2 | "Hanasaka Yui Gets Scolded" "Hanasaka Yui wa shikarareru" (花坂結衣は叱られる) | Yui Hanasaka Part 3 | July 17, 2018 |
| 3 | "Hanasaka Yui Is Sulking" "Hanasaka Yui wa sunete iru" (花坂結衣は拗ねている) | Yui Hanasaka Part 4 | July 24, 2018 |
| 4 | "Hanasaka Yui Is Near Me" "Hanasaka Yui wa soba ni iru" (花坂結衣はそばにいる) | Yui Hanasaka Part 5 | July 31, 2018 |
| 5 | "Nanahashi Minori Comes to Wake You Up" "Nanahashi Minori wa okoshi ni kuru" (七橋御乃梨は起こしに来る) | Nanahashi Minori Part 1 | August 7, 2018 |
| 6 | "Nanahashi Minori Has a Heart-to-Heart" "Nanahasi Minori wa shinmiri suru" (七橋御乃梨はしんみりする) | Nanahashi Minori Part 2 | August 14, 2018 |
| 7 | "Nanahashi Minori Asks For the Impossible" "Nanahasi Minori wa mucha o iu" (七橋御乃梨は無茶を言う) | Nanahashi Minori Part 3 | August 21, 2018 |
| 8 | "Nanahashi Minori Is Right Here" "Nanahashi Minori wa koko ni iru" (七橋御乃梨はここにいる) | Nanahashi Minori Part 4 | August 28, 2018 |
| 9 | "Amatsuki Mashiro Is Searching" "Amatsuki Mashiro wa sagashi teru" (天月真白は探してる) | Amatsuki Mashiro Part 1 | September 4, 2018 |
| 10 | "Amatsuki Mashiro Gives It a Try" "Amatsuki Mashiro wa yatte miru" (天月真白はやってみる) | Amatsuki Mashiro Part 2 | September 11, 2018 |
| 11 | "Amatsuki Mashiro Remembers" "Amatsuki Mashiro wa omoidasu" (天月真白は思い出す) | Amatsuki Mashiro Part 3 | September 18, 2018 |
| 12 | "Amatsuki Mashiro Is Waiting" "Amatsuki Mashiro wa matte iru" (天月真白は待っている) | Amatsuki Mashiro Part 4 | September 25, 2018 |
| Room Mate | |||
| 1 | "The Room Mates Welcome You" "Rūmumeito wa kangei suru" (ルームメイトは歓迎する) | – | April 12, 2017 |
| 2 | "Ashihara Takumi Is Climbing" "Ashihara Takumi wa nobotteru" (葦原巧は登ってる) | Takumi Ishihara Part 1 | April 19, 2017 |
| 3 | "Nishina Aoi Relaxes" "Nishina Aoi wa anshin suru" (仁科葵は安心する) | Aoi Nishina Part 1 | April 26, 2017 |
| 4 | "Miyasaka Shinya Is Displeased" "Miyasaka Shinya wa akireteru" (宮坂真也は呆れてる) | Shinya Miyasaka Part 1 | May 3, 2017 |
| 5 | "The Room Mates' Day Off" "Rūmumeito no kyūjitsu" (ルームメイトの休日) | – | May 10, 2017 |
| 6 | "Ashihara Takumi Can't Climb" "Ashihara Takumi wa noborarenai" (葦原巧は登れない) | Takumi Ashihara Part 2 | May 17, 2017 |
| 7 | "Nishina Aoi Can't Calm Down" "Nishina Aoi wa ochitsukanai" (仁科葵は落ち着かない) | Aoi Nishina Part 2 | May 24, 2017 |
| 8 | "Miyasaka Shinya Can't Sleep" "Miyasaka Shinya wa nemurenai" (宮坂真也は眠れない) | Sinya Miyasaka Part 2 | May 31, 2017 |
| 9 | "The Goddess Statue Knows" "Joshinzō wa shitteiru" (女神像は知っている) | – | June 7, 2017 |
| 10 | "The Room Mates Compete" "Rūmumeito wa shōbu suru" (ルームメイトは勝負する) | – | June 14, 2017 |
| 11 | "The Room Mates Make a Decision" "Rūmumeito wa ketsudan suru" (ルームメイトは決断する) | – | June 21, 2017 |
| 12 | "Waiting for the Room Mates" "Rūmumeito wo matteiru" (ルームメイトを待っている) | – | June 28, 2017 |
| One Room THIRD SEASON | |||
| 1 | "Kotokawa Akira is Clingy" "Kotokawa Akira wa natsuiteru" (琴川晶はなついてる) | Akira Kotokawa Part 1 | October 16, 2020 |
| 2 | "Kotokawa Akira is Worried about It" "Kotokawa Akira wa ki ni shiteru" (琴川晶は気にしてる) | Akira Kotokawa Part 2 | October 13, 2020 |
| 3 | "Kotokawa Akira Can't Say It" "Kotokawa Akira wa iezu ni iru" (琴川晶は言えずにいる) | Akira Kotokawa Part 3 | October 20, 2020 |
| 4 | "Kotokawa Akira is Nurturing" "Kotokawa Akira wa sodateteru" (琴川晶は育ててる) | Akira Kotokawa Part 4 | October 27, 2020 |
| 5 | "Momohara Natsuki is Convincing" "Momohara Natsuki wa settoku suru" (桃原奈月は説得する) | Natsuki Momohara Part 6 | November 3, 2020 |
| 6 | "Nanahashi Minori Will Keep Walking" "Nanahashi Minori wa aruiteku" (七橋御乃梨は歩いてく) | Nanahashi Minori Part 5 | November 10, 2020 |
| 7 | "Orisaki Saya Apologizes" "Orisaki Saya wa shazai suru" (織崎紗耶は謝罪する) | Saya Orisaki Part 1 | November 17, 2020 |
| 8 | "Orisaki Saya is Cheering You On" "Orisaki Saya wa ouen shiteru" (織崎紗耶は応援してる) | Saya Orisaki Part 2 | November 24, 2020 |
| 9 | "Orisaki Saya Takes a Hint" "Orisaki Saya wa sasshiteru" (織崎紗耶は察してる) | Saya Orisaki Part 3 | December 1, 2020 |
| 10 | "Orisaki Saya Comes Over" "Orisaki Saya wa ojama suru" (織崎紗耶はお邪魔する) | Saya Orisaki Part 4 | December 8, 2020 |
| 11 | "Hanasaka Yui is Startled" "Hanasaka Yui wa bikkuri suru" (花坂結衣はびっくりする) | Yui Hanasaka Part 6 | December 15, 2020 |
| 12 | "Hanasaka Yui is Next to Me" "Hanasaka Yui wa tonari ni iru" (花坂結衣は隣にいる) | Yui Hanasaka Part 7 | December 22, 2020 |
Notes
[edit]- ^ All English titles are taken from Crunchyroll.
References
[edit]- ^ a b c d "Kantoku Designs Characters For Original Short Anime Series One Room Premiering in January". Anime News Network. Anime News Network. Retrieved 26 March 2017.
- ^ "Room Mate Anime Series Reveals Visual, Staff, April 12 Premiere". Anime News Network. February 17, 2017. Retrieved February 21, 2021.
- ^ a b "Crunchyroll Streams '1st Person Narrative' Anime OneRoom". Anime News Network. Retrieved 26 March 2017.
- ^ "Original Anime Series One Room Casts M.A.O". Anime News Network. December 1, 2016. Retrieved December 6, 2020.
- ^ a b "One Room Original Anime Series Adds Rie Murakawa, Suzuko Mimori". Anime News Network. Retrieved 26 March 2017.
- ^ "One Room Anime's 2nd Season Reveals Rie Takahashi's New Character". Anime News Network. February 14, 2018. Retrieved February 14, 2018.
- ^ "One Room Second Season Introduces Inori Minase's Character". manga.tokyo. March 20, 2018. Retrieved March 20, 2018.
- ^ a b "One Room Anime's 3rd Season Reveals New Cast". Anime News Network. June 30, 2020. Retrieved July 1, 2020.
- ^ a b c "Tomoaki Maeno, Natsuki Hanae, Kousuke Toriumi Star in Room Mate Anime Shorts". Anime News Network. 3 March 2017. Retrieved 7 March 2021.
- ^ "One Room Original Anime's Promo Video Reveals January 11 Premiere". Anime News Network. Retrieved 26 March 2017.
- ^ "One Room CD releases". TVアニメ「One Room」(ワンルーム) (in Japanese). Retrieved 26 March 2017.
- ^ "5月26日（金）発売『One Room 』Blu-rayのTV未放送エピソードは水着回☆" (in Japanese). TVアニメ「One Room」(ワンルーム). Retrieved 21 April 2017.
- ^ "One Room TV Anime Gets Season 2 in 2018". Anime News Network. September 24, 2017. Retrieved September 24, 2017.
- ^ a b "One Room 2nd Season Premieres July 2 With New Studio, Staff". Anime News Network. May 8, 2018. Retrieved May 10, 2018.
- ^ "One Room Anime's 3rd Season Reveals October 5 Premiere, New Visual". Anime News Network. September 4, 2020. Retrieved September 4, 2020.
- ^ "One Room Anime Shorts Get 3rd Season This Year". Anime News Network. February 28, 2020. Retrieved July 1, 2020.
- ^ "Staff". TVアニメ「One Room」(ワンルーム) (in Japanese). Retrieved 26 March 2017.
- ^ "Room Mate Anime's Cast Performs Theme Song". Anime News Network. April 5, 2017. Retrieved April 9, 2017.
- ^ "主題歌「君色スマイル」の試聴動画を公開！". OneRoom (in Japanese). Retrieved 5 June 2017.
- ^ "Crunchyroll Streams Room Mate TV Anime". Anime News Network. April 12, 2017. Retrieved April 16, 2021.
- ^ "Disc_RoomMate" (in Japanese). TVアニメ「One Room」(ワンルーム). Retrieved 21 April 2017.
External links
[edit]- Official website (in Japanese)
- One Room (anime) at Anime News Network's encyclopedia
- Room Mate (anime) at Anime News Network's encyclopedia
| Television series |
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|---|---|
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One Room
View on Grokipediafrom Grokipedia
One Room (ワンルーム, Wan Rūmu) is a Japanese original short anime television series franchise produced by SMIRAL Animation and animated by Typhoon Graphics, featuring a first-person point-of-view (POV) format that positions the viewer as the unnamed male protagonist engaging in intimate, romantic scenarios with different female characters, all unfolding within a single room.[1][2] The series emphasizes virtual anime immersion through its concise 4- to 5-minute episodes, blending elements of drama, romance, and slice-of-life storytelling across multiple routes or arcs centered on individual heroines.[3]
The franchise debuted with its first season, consisting of 12 episodes, which aired from January 11 to March 29, 2017, introducing three distinct storylines involving characters voiced by prominent seiyū such as Mao Ichimichi as Yui Hanasaka, Rie Murakawa as Natsuki Momohara, and Suzuko Mimori as Moka Aoshima.[4] A second season followed in 2018, expanding on new characters and narratives while maintaining the core POV structure, and a third season concluded the initial run from October 6 to December 22, 2020, with 12 episodes focusing on additional romantic developments.[5] Original video animations (OVAs), including swimsuit-themed specials released in 2017, supplemented the main seasons by offering alternate scenarios and fan-service content.
In December 2024, STUDIO OneRoom—formed by key staff from the original series—announced PROJECT OneLeaf, a revival initiative that includes a brand-new anime series in development and an animated visual novel game titled One Room: Yui Hanasaka Memorial, which launched on January 11, 2025, for Windows PC via Steam, supporting English, Japanese, and Chinese languages.[6][7] This project aims to incorporate fan input and reunite the original creative team to explore cohabitation themes and further subjective storytelling.[8]
Episodes 1–4 trace Yui Hanasaka's progression from a new neighbor seeking assistance to developing a tutor-student dynamic that culminates in hand-holding and shared vulnerabilities, highlighting her earnest motivations for academic support.[51] Episodes 5–8 explore Natsuki Momohara's tsundere tendencies softening during her summer stay, as sibling care evolves into honest emotional exchanges amid daily chores and outings.[51] Episodes 9–12 depict Moka Aoshima's arc, where playful childhood nostalgia escalates into supportive yet troubled adult interactions, emphasizing her understanding of the protagonist's dreams through illness and separation.[51]
Key events in the season include initial kisses and the exchange of personal secrets, marking incremental romantic milestones unique to each heroine's storyline.[51] The episodes prioritize conversational depth and understated animations to convey subtle emotional shifts, aligning with the series' intimate, first-person format.[1]
The episodes are structured in three distinct arcs that progressively expand the series' emotional layers: the first (episodes 1–4) revisits Yui Hanasaka's mature romance, building from playful outings to intimate resolutions that contrast the foundational stories of season 1 by exploring post-initial-meeting dynamics. The second arc (episodes 5–8) centers on Minori Nanahashi's artistic and vulnerable side, using heart-to-heart moments and impossible requests to portray her growth from energetic intruder to confidante. The third arc (episodes 9–12) delves into Mashiro Amatsuki's competitive tension as an aspiring athlete, with searching and trying elements leading to reflective waiting that emphasizes perseverance and emotional support. This format allows for concise yet impactful storytelling, with integrations like summer holidays in Yui's arc and dream cameos enhancing the one-room intimacy.
The episodes feature arcs centered on new heroines while integrating returning ones: episodes 1–4 focus on Kotokawa Akira's clingy yet nurturing gardening club dynamic, building from teasing to supportive care. Episodes 7–10 explore Orisaki Saya's apologetic and cheering personality, progressing through hints and visits to mutual reliance. Episodes 5–6 and 11–12 provide crossover moments with Natsuki, Minori, and Yui, reinforcing franchise continuity through convincing advice, perseverance talks, and startling affections. This structure maintains the series' concise, immersive storytelling with seasonal school elements enhancing romantic progression.[52]
Overview
Premise
One Room is a Japanese anime series presented in a first-person point-of-view (POV) narrative style, in which the viewer embodies the silent male protagonist and participates in close, everyday interactions with various female heroines confined to the setting of a single room.[1] This innovative format creates an immersive experience, positioning the audience as the central figure in a virtual anime project developed by SMIRAL Animation.[3] The episodes are notably brief, lasting approximately 4 minutes each, allowing for a focused exploration of slice-of-life romance and companionship through simple, intimate moments such as casual conversations or shared domestic routines.[1][4] Each season adopts an omnibus structure comprising three distinct story arcs, with every arc centering on one heroine and tracing the gradual emotional progression of her relationship with the protagonist.[1][8] These narratives highlight themes of isolation alleviated by personal connection and the warmth of domestic intimacy within the limited space, often evolving from initial encounters—like a neighbor's greeting—to deeper exchanges involving joint meals or subtle confessions that foster budding affection.[4][9]Production Background
One Room originated as an original anime project developed by SMIRAL Animation, announced on November 18, 2016, with the goal of delivering immersive virtual anime experiences through first-person perspective narratives.[10] The creative team included Eiji Mano, who provided the original story concept, and popular illustrator Kantoku, responsible for the initial character designs. Series composition was overseen by Aose Shimoi, while Yasuhiro Okuda adapted the designs for animation and served as chief animation director.[1] Animation production was handled by Typhoon Graphics, with the project supported by a production committee that encompassed key broadcasters like AT-X and Tokyo MX, alongside collaborators such as Lantis for music distribution.[11][4] Music for the series featured opening and ending themes performed by the voice actresses, emphasizing the virtual immersion; for instance, in the first season, M·A·O sang the theme "Harumachi Clover" as her character Yui Hanasaka, and similar character-driven performances appeared in subsequent seasons, including contributions from Rie Takahashi and Inori Minase in the second. The production adopted an omnibus format for its short episodes, enabling parallel storytelling across multiple heroines within the confined "one room" setting, a structure that persisted through the seasons. To broaden appeal, the franchise evolved with the 2017 spin-off Room Mate, which shifted to a male-focused narrative aimed at female audiences for diverse perspectives, while the 2020 third season reintroduced female heroines in the established style. In December 2024, STUDIO OneRoom—formed by key staff from the original series—announced PROJECT OneLeaf, a revival initiative that includes a brand-new anime series in development.[6]Characters
Female Heroines
The female heroines of the first two seasons of One Room each anchor distinct narrative arcs, presented from the protagonist's first-person perspective as they visit or interact with him in his small Tokyo apartment, fostering unique relational dynamics ranging from neighborly familiarity to emotional support. These characters embody varied archetypes, with their stories exploring themes of romance, family, ambition, and personal growth through intimate, everyday conversations and activities. Their voice actresses not only bring the roles to life but also perform the ending themes tailored to each heroine's episodes, enhancing the emotional resonance of their arcs.[1] Yui Hanasaka, voiced by M·A·O, is a cheerful and optimistic 17-year-old high school senior from Hokkaido who relocates to Tokyo to prepare for university entrance exams, becoming the protagonist's next-door neighbor. Her arc emphasizes a budding romance built on helpful, casual interactions—such as lending kitchen items or sharing home-cooked meals—that evolve into deeper affection through joint outings like park visits and mutual encouragement during study sessions. M·A·O's vibrant portrayal captures Yui's supportive and proactive demeanor, which softens the protagonist's isolated routine, while her rendition of the ending theme "Hajimari no Mahou" underscores the arc's themes of new beginnings and warmth.[12] Natsuki Momohara, voiced by Rie Murakawa, is the energetic younger sister of the protagonist, a 14-year-old middle schooler from the countryside who visits Tokyo for summer vacation. Her storyline highlights playful sibling dynamics laced with nostalgic reminiscences of childhood, including fun escapades like attending summer festivals and lighthearted teasing that reveals her underlying affection and concern for her brother's well-being. Rie Murakawa infuses Natsuki with a frank, lively energy tempered by occasional tsundere hesitance in expressing emotions, and she performs the ending theme "Natsukashisa," evoking the arc's focus on familial bonds and carefree joy.[13][14] Moka Aoshima, voiced by Suzuko Mimori, is a 21-year-old aspiring singer-songwriter and the protagonist's childhood friend, now a part-time worker in Tokyo after a stalled music career debut. Her arc delves into nostalgic yet mature interactions centered on creative collaboration, such as co-writing songs and discussing literary inspirations, which help both confront professional frustrations and rekindle their longstanding connection with romantic undertones. Suzuko Mimori's nuanced performance conveys Moka's passionate determination alongside her vulnerabilities from setbacks, culminating in her singing the ending theme "Yume Miru Koro o Sugite mo," which ties into the storyline's exploration of pursuing dreams beyond youth.[13][15] The second season introduces new heroines while continuing Yui Hanasaka's arc, expanding the series' scope with fresh perspectives on confidence, shyness, and reinvention. Minori Nanahashi, voiced by Rie Takahashi, is a confident 17-year-old high school student from Nara Prefecture who supplements her studies by working at a local bathhouse, positioning her as a rival-like figure in her bold, direct exchanges with the protagonist. Her narrative unfolds through cultural clashes and supportive banter—such as debating regional customs or offering pragmatic life advice—that gradually softens into a trusting rapport with subtle romantic hints. Rie Takahashi's dynamic voicing highlights Minori's assertive yet empathetic style, and she delivers the ending theme for her episodes, amplifying the arc's emphasis on straightforward emotional growth.[16][17] Mashiro Amatsuki, voiced by Inori Minase, portrays a shy and reserved former gymnast who is 21 years old and is navigating a career transition, viewing the protagonist initially with suspicion due to past awkward encounters as apartment neighbors. Her arc focuses on gentle, introspective interactions that build her self-assurance, including sharing interests in cute items and exploring new hobbies together, fostering a tender dynamic of mutual encouragement. Inori Minase's delicate performance accentuates Mashiro's quiet vulnerability and hidden enthusiasm, complemented by her singing the arc-specific ending theme to reflect themes of rediscovery and quiet affection.[18][19]Third Season Heroines
The third season (2020) continues arcs from previous seasons while introducing two new female heroines, maintaining the intimate POV format with themes of growth and romance. Saya Orisaki, voiced by Yumiri Hanamori, is a 20-year-old office worker and the protagonist's former high school junior, who reunites with him after years apart. Her storyline explores rekindled connections through shared memories and professional challenges, blending nostalgia with mature romantic tension. Yumiri Hanamori's performance captures Saya's poised yet affectionate personality, performing the ending theme for her episodes.[20] Akira Kotokawa, voiced by Miyu Tomita, is an 18-year-old aspiring manga artist struggling with creative blocks, who interacts with the protagonist as a fellow resident offering encouragement. Her arc delves into artistic aspirations and self-doubt, fostering supportive and inspiring exchanges. Miyu Tomita conveys Akira's earnest determination and vulnerability, with her ending theme emphasizing perseverance in creativity.[21]Male Characters in Room Mate
The Room Mate spin-off shifts the focus of the One Room series to an all-male cast, presenting stories from the perspective of a female manager interacting with three young men sharing an apartment, thereby reversing the original's male-viewer dynamic centered on female heroines.[22] This setup emphasizes male camaraderie, personal growth, and everyday interactions in a shared living space, highlighting bromance elements and self-reflection among roommates without romantic overtures toward the viewer.[23] The characters' designs and arcs contrast the original series' female leads by exploring masculine archetypes—such as the aspiring artist, the elite professional, and the athletic student—often delving into their vulnerabilities and supportive friendships.[24] Aoi Nishina serves as one of the central protagonists, a 17-year-old high school student and aspiring stage actor known for his friendly and cheerful demeanor.[25] His arc revolves around immersing himself deeply in acting roles, sometimes struggling to break character during personal moments, which adds layers to his youthful enthusiasm and the group's dynamics. Voiced by Natsuki Hanae, Nishina's portrayal captures his outgoing nature while underscoring themes of artistic passion in the confined roommate setting.[26] Shinya Miyasaka, aged 25, embodies the stoic and professional archetype as an office worker in a prestigious company, often appearing cold or snarky due to his arrogant and sadistic tendencies. Beneath this facade, he provides emotional support to his roommates like a protective older brother, with his storyline focusing on balancing work stress and interpersonal bonds. Kōsuke Toriumi voices Miyasaka, delivering a performance that balances his pompous exterior with subtle warmth in group interactions.[27] Takumi Ashihara, a 19-year-old university student and nationally ranked sport climber, initially projects a cool, aloof vibe that masks his gentlemanly concern for others.[28] His narrative arc explores challenges in his climbing certification and personal reservations, fostering growth through reliance on his roommates' encouragement. Tomoaki Maeno lends his voice to Ashihara, emphasizing the character's quiet kindness and physical prowess in scenes of shared reflection. The all-male voice cast contributes to the spin-off's camaraderie-focused tone, with Hanae, Toriumi, and Maeno performing the ending theme song "Yume Miru Bishōnen-tachi e" (To the Dreamy Beautiful Boys) as an ensemble, reflecting the characters' collective spirit and the series' emphasis on male friendships over individual romance.[29]Anime Series
First Season (2017)
The first season of One Room aired from January 11 to March 29, 2017, comprising 12 short episodes, each running approximately 4 minutes.[4][30] The series was broadcast weekly on Wednesdays at 22:40 JST, primarily on Tokyo MX.[4][31] Directed by Shinichirou Ueda, the season featured episode direction by Takashi Sakuma for several installments.[32][33] It employed an innovative omnibus format, presenting three independent arcs of four episodes each, centered on the heroines Yui Hanasaka (voiced by M.A.O), Natsuki Momohara (Rie Murakawa), and Moka Aoshima (Suzuko Mimori).[30][1] Promotional efforts included a first promotional video that introduced the three heroines while emphasizing the immersive first-person perspective, allowing viewers to experience the narrative as the unnamed male protagonist.[34] The season also partnered with Crunchyroll for an international simulcast, streaming episodes simultaneously with their Japanese broadcast starting January 11, 2017.[35] As bonus content, unaired swimsuit version specials—reimagining introductory scenes from each heroine's arc—were released on May 26, 2017, bundled with the Blu-ray compilation volume.[36][37]Second Season (2018)
The second season of One Room aired from July 10 to September 24, 2018, comprising 12 short episodes that preserved the series' distinctive four-minute format while delving into deeper emotional layers through more nuanced character dynamics and relational growth.[38] Produced by SMIRAL Animation with Zero-G handling animation duties, the season retained core creative elements from the first but featured Shinichirō Ueda as series and episode director, alongside added assistant directors to manage the expanded interpersonal complexities.[39][40] A key expansion involved arcs featuring the returning heroine Yui Hanasaka (voiced by M.A.O) and new heroines Minori Nanahashi (voiced by Rie Takahashi) and Mashiro Amatsuki (voiced by Inori Minase), each anchoring a dedicated narrative route centered on intimate, room-bound encounters with the unseen male protagonist.[40][41] The season also incorporated crossover cameos from first-season characters, such as brief appearances or references by Mone, Shiori, and Sakura, fostering continuity across the anthology-style stories.[42] This approach heightened the emotional intimacy by weaving in subtle connections between routes. Broadcast initially on Tokyo MX, the series expanded to international platforms including Crunchyroll for simulcast streaming, broadening its global reach beyond the domestic audience.[39] The home video release occurred on Blu-ray on November 30, 2018, bundled with supplementary materials like a setting materials collection art book that detailed character designs and background illustrations.[43] Notably, the episodes emphasized seasonal events—such as summer festivals, birthdays, and casual holiday observances—to amplify the cozy, relational tension within the confined room setting.[44]Room Mate (2017)
Room Mate is a spin-off installment of the One Room anime franchise, serving as a male-focused counterpart to the original series' female-centric narratives.[27] Aired from April 12 to June 28, 2017, on Tokyo MX and Nico Nico Douga, the series comprises 12 short episodes, each approximately 4 minutes in length, maintaining the franchise's concise, point-of-view storytelling format within a single shared room.[45][22] Subtitled One Room side M, it was directed by Takashi Sakuma, with Aose Shimoi handling the scripts to highlight interpersonal dynamics among male characters.[46][47] Departing from the romantic emphasis of prior entries, Room Mate centers on an all-male cast of roommates, delving into themes of friendship, mutual support, and personal growth in communal living arrangements.[27][23] Announced shortly after the original series' debut, its promotion leveraged the established virtual anime style to attract viewers interested in slice-of-life interactions from a fresh, fraternal perspective, including limited tie-in merchandise emphasizing roommate camaraderie.[27]Third Season (2020)
The third season of One Room aired from October 5 to December 21, 2020, comprising 12 short episodes, each approximately 4 minutes in length, continuing the franchise's first-person POV format with a focus on romantic developments involving both new and returning heroines.[5][48] Produced by SMIRAL Animation and animated by Typhoon Graphics, the season was directed by Shinichirō Ueda, featuring omnibus arcs centered on new heroines Akira Kotokawa (voiced by Miyu Tomita) and Saya Orisaki (voiced by Yumiri Hanamori), alongside returning characters such as Yui Hanasaka (M.A.O), Natsuki Momohara (Rie Murakawa), Minori Nanahashi (Rie Takahashi), and Mashiro Amatsuki (Inori Minase).[49][50] The season emphasized deeper relational themes within the single-room setting, incorporating seasonal and everyday events to enhance immersion. It was broadcast on Tokyo MX and streamed internationally on Crunchyroll.[48]Episodes
Season 1 Episodes
The first season of One Room, which aired from January 11 to March 29, 2017, comprises 12 episodes, each running approximately 4 minutes and centering on intimate, dialogue-heavy interactions within the protagonist's room.[1] The narrative unfolds through three distinct arcs, each dedicated to one of the female heroines, building subtle romantic tension via everyday scenarios and personal revelations.[51]| Episode | Title | Air Date | Plot Summary |
|---|---|---|---|
| 1 | Hanasaka Yui Makes a Request | January 11, 2017 | A student named Hanasaka Yui moves into the apartment next door and visits the protagonist, evolving from friendly neighbors to a closer bond sparked by her winter request.[51] |
| 2 | Hanasaka Yui Makes a Promise | January 18, 2017 | Yui begins tutoring sessions with the protagonist; a shared trip to the public bath leads to a meaningful promise that deepens their connection.[51] |
| 3 | Hanasaka Yui Dozes Off | January 25, 2017 | Yui prepares dinner as a gesture of thanks, and on a snowy evening after her mock exam setback, the two spend a quiet night together.[51] |
| 4 | Holding Hands With Hanasaka Yui | February 1, 2017 | Yui takes her entrance exam armed with the protagonist's good luck charm; beneath blooming cherry blossoms, she confides a personal secret.[51] |
| 5 | Momohara Natsuki Meddles | February 8, 2017 | The protagonist's younger sister, Natsuki Momohara, arrives during summer vacation to look after him in his Tokyo apartment.[51] |
| 6 | Momohara Natsuki Blushes | February 15, 2017 | Cohabiting with Natsuki revives fond sibling memories; the protagonist treats her to a scenic view as a reward for her efforts.[51] |
| 7 | Momohara Natsuki Gets Embarrassed and Plays Things Off | February 22, 2017 | Natsuki's energetic presence fills the room, prompting the protagonist to make a bold choice amid his growing unease.[51] |
| 8 | Momohara Natsuki Can't be Honest | March 1, 2017 | Following a minor conflict, Natsuki and the protagonist open up about their genuine emotions as summer draws to a close.[51] |
| 9 | Aoshima Moka Remembers | March 8, 2017 | The protagonist reunites with his childhood friend Moka Aoshima upon moving to Tokyo, rekindling their bond over an autumn together.[51] |
| 10 | Aoshima Moka Is Troubled | March 15, 2017 | Moka encourages the protagonist's aspirations, yet harsh realities cause her distress and begin to diverge their paths.[51] |
| 11 | Aoshima Moka Understands | March 22, 2017 | Overworked and ill, Moka receives care from the protagonist, leading her to a pivotal realization about their relationship.[51] |
| 12 | Aoshima Moka Is Singing | March 29, 2017 | With Moka away, the town feels empty; the protagonist takes action to honor a long-standing promise between them.[51] |
Season 2 Episodes
The second season of One Room expands the series' intimate, first-person narrative format by revisiting Yui Hanasaka while introducing new heroines Minori Nanahashi and Mashiro Amatsuki, each receiving a dedicated four-episode arc that builds emotional depth through everyday interactions and subtle romantic tension. Aired weekly from July 10 to September 25, 2018, on Tokyo MX and other networks, the 12-episode run incorporates unique elements like seasonal holidays and dream-like sequences to enhance character vulnerability and progression toward mutual understandings or confessions. Brief cameos from season 1 heroines appear sporadically, linking the stories without overshadowing the new focus.| Episode | English Title | Japanese Title | Air Date | Synopsis |
|---|---|---|---|---|
| 1 | Hanasaka Yui is Excited | Hanasaka Yui wa Hashaideru (花坂結衣ははしゃいでる) | July 10, 2018 | Yui Hanasaka returns for a lively beach outing with the protagonist, emphasizing her playful energy and advancing their relationship through shared excitement outside the usual room setting. |
| 2 | Hanasaka Yui Gets Scolded | Hanasaka Yui wa Shikarareru (花坂結衣は叱られる) | July 17, 2018 | Yui faces light-hearted scolding from the protagonist during a casual visit, highlighting moments of accountability that strengthen their bond. |
| 3 | Hanasaka Yui is Sulking | Hanasaka Yui wa Sunete Iru (花坂結衣は拗ねている) | July 24, 2018 | Yui sulks over a minor misunderstanding, leading to reconciliatory talks that deepen emotional intimacy. |
| 4 | Hanasaka Yui is Near Me | Hanasaka Yui wa Soba ni Iru (花坂結衣はそばにいる) | July 31, 2018 | The arc concludes with Yui's close presence during a quiet moment, resolving tensions with a sense of comforting proximity and mutual affection. |
| 5 | Nanahashi Minori Comes to Wake You Up | Nanahashi Minori wa Okoshi ni Kuru (七橋御乃梨は起こしに来る) | August 7, 2018 | New heroine Minori Nanahashi, a cheerful underclassman, visits to wake the sleeping protagonist, initiating her arc with energetic and caring interactions. |
| 6 | Nanahashi Minori Has a Heart-to-Heart | Nanahashi Minori wa Shinmiri Suru (七橋御乃梨はしんみりする) | August 14, 2018 | Minori shares a sentimental conversation, revealing vulnerabilities and fostering a deeper connection through honest dialogue. |
| 7 | Nanahashi Minori Asks for the Impossible | Nanahashi Minori wa Mucha wo Iu (七橋御乃梨は無茶を言う) | August 21, 2018 | Minori makes an unreasonable request, testing the protagonist's support and highlighting her whimsical side amid growing closeness. |
| 8 | Nanahashi Minori is Right Here | Nanahashi Minori wa Koko ni Iru (七橋御乃梨はここにいる) | August 28, 2018 | The arc ends with Minori affirming her immediate presence, culminating in emotional reassurance and a step toward confession-like openness. |
| 9 | Amatsuki Mashiro is Searching | Amatsuki Mashiro wa Sagashiteru (天月真白は探してる) | September 4, 2018 | Athletic newcomer Mashiro Amatsuki searches for something lost, drawing the protagonist into her quest and exposing her determined yet uncertain nature. |
| 10 | Amatsuki Mashiro Gives It a Try | Amatsuki Mashiro wa Yatte Miru (天月真白はやってみる) | September 11, 2018 | Mashiro attempts a new challenge with the protagonist's encouragement, building confidence through trial and shared effort. |
| 11 | Amatsuki Mashiro Remembers | Amatsuki Mashiro wa Omoidasu (天月真白は思い出す) | September 18, 2018 | Reflections on past events prompt Mashiro to reminisce, leading to poignant discussions that reveal her inner thoughts. |
| 12 | Amatsuki Mashiro is Waiting | Amatsuki Mashiro wa Matte Iru (天月真白は待っている) | September 25, 2018 | The season closes with Mashiro waiting patiently, resolving her arc with themes of anticipation and a heartfelt mutual acknowledgment. |
Third Season Episodes (2020)
The third season of One Room, aired from October 6 to December 22, 2020, consists of 12 short episodes, each approximately 4-5 minutes long, maintaining the first-person POV format with new and returning female heroines. Produced by Zero-G, it introduces Kotokawa Akira and Orisaki Saya, alongside cameos from prior characters like Natsuki Momohara, Minori Nanahashi, and Yui Hanasaka, focusing on themes of school life, gardening club activities, and deepening romantic bonds through daily interactions and personal growth. The narrative is divided into arcs emphasizing vulnerability, support, and mutual affection in intimate settings.[52][5]| Episode | English Title | Japanese Title | Air Date | Synopsis |
|---|---|---|---|---|
| 1 | Kotokawa Akira Is Clingy | Kotokawa Akira wa Natsuiteru (琴川晶はなついてる) | October 6, 2020 | Akira, a gardening club junior, spends time teasing and bonding with the protagonist over club activities, showing her clingy and cheerful side. |
| 2 | Kotokawa Akira Is Worried About It | Kotokawa Akira wa Kinishiteru (琴川晶は気にしてる) | October 13, 2020 | Akira becomes concerned about a small issue in their interactions, leading to caring conversations that highlight her thoughtful nature. |
| 3 | Kotokawa Akira Can't Say It | Kotokawa Akira wa Ienai (琴川晶は言えずにいる) | October 20, 2020 | Struggling with unspoken feelings, Akira hesitates during a quiet moment, building tension toward emotional openness. |
| 4 | Kotokawa Akira Is Nurturing | Kotokawa Akira wa Sōshitsu Suru (琴川晶は育ててる) | October 27, 2020 | Akira nurtures plants and their relationship, culminating in a supportive gesture that resolves her arc with warmth. |
| 5 | Momohara Natsuki Is Convincing | Momohara Natsuki wa Setsuijiru (桃原奈月は説得する) | November 3, 2020 | Returning Natsuki tries to convince the protagonist on a matter, blending sibling-like banter with deeper advice. |
| 6 | Nanahashi Minori Will Keep Walking | Nanahashi Minori wa Arukitsuzukeru (七橋御乃梨は歩いてく) | November 10, 2020 | Minori shares her determination to move forward, inspiring the protagonist through reflective dialogue on perseverance. |
| 7 | Orisaki Saya Apologizes | Orisaki Saya wa Ayamaru (織崎紗耶は謝罪する) | November 17, 2020 | New heroine Saya apologizes for a misunderstanding, initiating her arc with humble and earnest interactions. |
| 8 | Orisaki Saya Is Cheering You On | Orisaki Saya wa Ōen Suru (織崎紗耶は応援してる) | November 24, 2020 | Saya cheers the protagonist's efforts, fostering encouragement and closeness amid shared challenges. |
| 9 | Orisaki Saya Takes a Hint | Orisaki Saya wa Sassuru (織崎紗耶は察してる) | December 1, 2020 | Saya picks up on subtle cues, leading to intuitive support that deepens their emotional connection. |
| 10 | Orisaki Saya Comes Over | Orisaki Saya wa Jamanru (織崎紗耶はお邪魔する) | December 8, 2020 | Saya visits unexpectedly, resolving her arc through comfortable cohabitation-like moments and affection. |
| 11 | Hanasaka Yui Is Startled | Hanasaka Yui wa Bikkuri Suru (花坂結衣はびっくりする) | December 15, 2020 | Yui returns startled by a surprise, leading to joyful reunions and nostalgic reflections. |
| 12 | Hanasaka Yui Is Next to Me | Hanasaka Yui wa Tonari ni Iru (花坂結衣は隣にいる) | December 22, 2020 | The season ends with Yui's comforting presence, emphasizing enduring bonds and quiet intimacy. |