
Himouto! Umaru-chan: The Secret Umaru-chan
2017, Japanese. Directed by Masahiko Ohta.
Unaired special of “Himouto! Umaru-chan” included with the manga’s tenth compiled volume. Realizing it is Taihei's birthday, Umaru asks Nana for advice on what to do for him. Umaru decides to act like an ideal sister and spend time with Taihei, only to discover that he prefers her the way she is. Later, as the girls begin their summer vacation by going to a swimming pool, Umaru wonders if she should stop putting on an act in front of her friends and reveal that she, Komaru, and UMR are the same person. As Umaru becomes conflicted over what will happen if she tells everyone, her friends assure her that she doesn't need to reveal her secrets if it'd just make her suffer. Relieved by the support of her friends, Umaru makes the decision to continue hiding her secret.
- Runtime
- 0h 23m
- Post-credits
- None listed
- Language
- Japanese
- Rated
- Check local
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Where to watch Himouto! Umaru-chan: The Secret Umaru-chan
Himouto! Umaru-chan: The Secret Umaru-chan isn’t streaming on any OTT platform in India yet; it released on 19 April 2017.
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Cast & crew
Details
- Released
- 19 April 2017
- Original title
- 干物妹!うまるちゃん 秘密のうまるちゃん
- Country
- Japan
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News & fan talk
What Himouto! Umaru-chan: The Secret Umaru-chan is based on
Himouto! Umaru-chan: The Secret Umaru-chan is adapted from a manga.
Source details from Wikidata and TMDB.
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Himouto! Umaru-chan: The Secret Umaru-chan: quick answers
Is Himouto! Umaru-chan: The Secret Umaru-chan worth watching?
Himouto! Umaru-chan: The Secret Umaru-chan doesn’t have enough ratings for a verdict yet.
How long is Himouto! Umaru-chan: The Secret Umaru-chan?
Himouto! Umaru-chan: The Secret Umaru-chan runs 23 minutes (0h 23m).
Does Himouto! Umaru-chan: The Secret Umaru-chan have a post-credits scene?
None is listed for Himouto! Umaru-chan: The Secret Umaru-chan. Viewers tag these on TMDB, so a brand-new film may not be tagged yet.
Himouto! Umaru-chan: The Secret Umaru-chan parents guide: is it suitable for kids?
No age rating is listed for Himouto! Umaru-chan: The Secret Umaru-chan yet.
Which OTT platform is Himouto! Umaru-chan: The Secret Umaru-chan on?
Himouto! Umaru-chan: The Secret Umaru-chan isn’t streaming on any OTT platform in India yet; it released on 19 April 2017. (Checked 14 November 2026.)
What movies are like Himouto! Umaru-chan: The Secret Umaru-chan?
If you liked Himouto! Umaru-chan: The Secret Umaru-chan, try Metal Skin Panic MADOX-01, Crayon Shinchan the Movie: Action Kamen VS Leotard Devil, Pikachu's Vacation.
Who directed Himouto! Umaru-chan: The Secret Umaru-chan?
Himouto! Umaru-chan: The Secret Umaru-chan (2017) was directed by Masahiko Ohta and stars Aimi Tanaka, Kenji Nojima, Akari Kageyama.
What is Himouto! Umaru-chan: The Secret Umaru-chan based on?
Himouto! Umaru-chan: The Secret Umaru-chan is adapted from a manga.