Kunoichi Tsubaki no Mune no Uchi

In the Heart of Kunoichi Tsubaki

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Alternative Titles

Synonyms: Inside Tsubaki Kunoichi's Heart
Japanese: くノ一ツバキの胸の内
English: In the Heart of Kunoichi Tsubaki
More titles


Type: TV
Episodes: 13
Status: Finished Airing
Aired: Apr 10, 2022 to Jul 3, 2022
Premiered: Spring 2022
Broadcast: Sundays at 00:00 (JST)
Licensors: None found, add some
Studios: CloverWorks
Source: Manga
Genres: ActionAction, ComedyComedy
Themes: CGDCTCGDCT, Martial ArtsMartial Arts
Demographic: ShounenShounen
Duration: 23 min. per ep.
Rating: PG-13 - Teens 13 or older


Score: 7.181 (scored by 2319823,198 users)
1 indicates a weighted score.
Ranked: #38722
2 based on the top anime page. Please note that 'Not yet aired' and 'R18+' titles are excluded.
Popularity: #2848
Members: 60,137
Favorites: 303

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Ranked #3872Popularity #2848Members 60,137
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Episodes: /13


Tsubaki hails from an all-female clan of ninjas hidden deep in the forest. While a strict code guides the many kunoichi in training, the most important rule the young women must adhere to is: never interact with men, for they are far too dangerous to be trusted.

As the leader of Team Dog, Tsubaki has many duties she must handle. However, despite being a skilled trainee, she begins to react strangely whenever the topic of men surfaces. Unaware of what mysterious feelings are taking over her heart, Tsubaki's growing curiosity soon interferes with her ability to keep up with her work.

[Written by MAL Rewrite]


Kunoichi Tsubaki no Mune no Uchi was released on Blu-ray and DVD in seven volumes from July 6, 2022 to January 11, 2023.

Episode Videos

Related Anime

Characters & Voice Actors


Youmiya, Hina


Koga, Aoi


Kouno, Marika


Minami, Mayu


Kondou, Reina



Opening Theme

Apple Music
Amazon Music
Youtube Music
"Highlight Highlight (ハイライト・ハイライト)" by the peggies

Ending Theme

Manaka Iwami), Touwata (CV: Miyu Tomita) (ep 2)
Yuuki Hirose), Housenka (CV: Hiyori Kouno) (ep 4)
1: "Akane-gumi Activity Log -Team Dog- (あかね組活動日誌 ~戌班~)" by Tsubaki (CV: Yuuko Natsuyoshi), Sazanka (CV: Miyari Nemoto), Asagao (CV: Sayumi Suzushiro) (eps 1)
2: "Akane-gumi Activity Log -Team Sheep- (あかね組活動日誌 ~未班~)" by Benisumomo (CV: Aya Yamane), Mizubashou (CV:Manaka Iwami), Touwata (CV: Miyu Tomita) (eps 2)
3: "Akane-gumi Activity Log -Team Snake- (あかね組活動日誌 ~巳班~)" by Uikyou (CV: Madoka Asahina), Kikyou (CV: Minami Tanaka) (eps 3)
4: "Akane-gumi Activity Log -Team Monkey- (あかね組活動日誌 ~申班~)" by Mokuren (CV: Hina Youmiya), Tsuwabuki (CV:Yuuki Hirose), Housenka (CV: Hiyori Kouno) (eps 4)
5: "Akane-gumi Activity Log -Team Ox- (あかね組活動日誌 ~丑班~)" by Shion (CV: Ikumi Hasegawa), Suzuran (CV: Hikaru Toono), Ajisai (CV: Aoi Koga) (eps 5)


Jul 2, 2022
Different ED versions ☑️
Introduce new characters and their corresponding VAs. ☑️
ED theme design changes every time ☑️
Outstanding animation (As expected of Cloverworks) ☑️
Nice plot (Not necessarily since that isn't the show's primary goal) ☒

This show has it all, from introducing a new trio of characters in each episode to showcasing the day-to-day lives of several girls who live in a ninja village, train and study, and occasionally do adorable things. Each episode is separated into two short storylines, each of which focuses on a different team and occasionally moves the plot ahead (Excluding the anime original finale episode). The Dog Squad, led by Tsubaki, is ...
Jul 2, 2022
Mixed Feelings
If there is an author that has his/her name thrown around quite a lot, it would be Souichirou Yamamoto. If you know any inkling of the works that this prolific author has ever done, you might have heard of it before since it was (and still is) the talk of the town: Karakai Jouzu no Takagi-san a.k.a Teasing Master Takagi-san, which has already spawned 3 seasons plus a movie that recently just released. It's no doubt one of many of Japan's most successful series in both AniManga forms, and towards the god of foreheads, he is absolutely raking in all the attention from Season 3 ...
Apr 24, 2022
Preliminary (3/13 eps)
I judge books by their covers. Cover for this looked cute so I figured, hey, I'll give it a shot. Cute girls doing cute things is usually very hit or miss. This time it’s a swing and a miss. In summary, it’s a very cute looking and mildly disturbing cringefest. The girls are prepubescent and MC is horny, that's the entire plot. Also they are ninjas. Maybe it'll get better as the show goes on, I dont know, but I personally am not willing to give it more time than I already have. This show is the definition of seasonal filler. Honestly you’re better off ...

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