★ 8.0 TV Series
Daily Lives of High School Boys
The Matsuno sextuplets (leader Osomatsu, wannabe tough guy Karamatsu, straight man Choromatsu, cynical Ichimatsu, cheerfully stupid Jyushimatsu and lovable spoiled Todomatsu) are now in their 20s, still living together in the same house as NEETs. Their neighbors still… Read more
Storyline
The Matsuno sextuplets (leader Osomatsu, wannabe tough guy Karamatsu, straight man Choromatsu, cynical Ichimatsu, cheerfully stupid Jyushimatsu and lovable spoiled Todomatsu) are now in their 20s, still living together in the same house as NEETs. Their neighbors still include such eccentric characters as fish market idol Totoko, loud bucktoothed troublemaker Iyami, tiny rival Chiba, wacky inventor Dekapan, and giant mouthed glutton Dayon. Join the Matsuno siblings as they overcome mundane hurdles in their daily lives, such as finding employment, figure out who should pay the bar bill, and who should get the extra pastry!
Trailer
Characters & Japanese Voice Cast
Ichimatsu Matsuno
Main
VA: Jun Fukuyama 
Karamatsu Matsuno
Main
VA: Yuuichi Nakamura 
Jyushimatsu Matsuno
Main
VA: Daisuke Ono 
Todomatsu Matsuno
Main
VA: Miyu Irino 
Choromatsu Matsuno
Main
VA: Hiroshi Kamiya 
Osomatsu Matsuno
Main
VA: Takahiro Sakurai 
Iyami
Supporting
VA: Kenichi Suzumura 
Totoko Yowai
Supporting
VA: Aya Endou 
Chibita
Supporting
VA: Sachi Kokuryuu 
Dayon
Supporting
VA: Nobuo Tobita 
Nyaa Hashimoto
Supporting
VA: Nanami Yamashita 
Hatabou
Supporting
VA: Momoko Saitou Seasons & Related Anime
PrequelOsomatsu-kun (1988)
TV Series · 1988
SequelMr. Osomatsu 2nd season
TV Series · 2017
AlternativeMr. Osomatsu Episode 3.5
Special · 2016
Side storyMr. Osomatsu Short Film Series
Special · 2016
Side storyMr. Osomatsu JRA Special 2016
Special · 2016
Side storyMutsugo to Ouma no Monogatari
ONA · 2016
Side storyMr. Osomatsu THE MOVIE
Movie · 2019
Side storyOsomatsu-san: Hipipo-Zoku to Kagayaku Kajitsu
Movie · 2022
Side storyOsomatsu-san: Tamashii no Takoyaki Party to Densetsu no Otomari-kai
Movie · 2023
Side storydMatsu-san
ONA · 2018
Spin-offMatsuinu
TV Short · 2023
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Frequently Asked Questions
How many episodes does Mr. Osomatsu have?
Mr. Osomatsu has 25 episodes.
Which studio made Mr. Osomatsu?
Mr. Osomatsu is produced by Studio Pierrot.
Facts from AniList (also listed on MyAnimeList); streaming availability from JustWatch India. Last updated 18 October 2026, 6:27 AM IST. Episode times are Japan broadcast times shown in IST. Spotted a mistake? Write to [email protected].