Tsubaki Kunoichi
main character
TV
6.9
My TrackerPLANNING
Episode: 0 / 13
My Score:
Anime DetailsFINISHED
Estimated watch time
5h 12m
⚡ 3 days at 5 eps/day
Tags & Tropes
Female Protagonist96%Ninja94%Cute Girls Doing Cute Things89%Primarily Female Cast88%Primarily Child Cast85%Ensemble Cast80%Tsundere70%Tanned Skin57%Heterosexual56%Episodic55%
TVFINISHED2022 SPRING6.9 / 10 AniList score
In the Heart of Kunoichi Tsubaki
くノ一ツバキの胸の内• Kunoichi Tsubaki no Mune no Uchi
Synopsis & Story
Deep in the mountains in the middle of nowhere lives a group of kunoichi called Akane Class. These kunoichi work hard together to improve their own skills, and they all live by an unbreakable rule: “Contact with men is strictly forbidden.” But everything takes an unexpected turn when Tsubaki, leader of one of the groups, starts experiencing strange feelings whenever the subject of men comes up. (Source: Crunchyroll)
Trailer
Watch on YouTubeWhere to Watch Officially
Availability, audio and subtitles vary by region and service.
Featured Cast & Voice Actors
Franchise Universe & Related Entries
Aniphoria guide
In the Heart of Kunoichi Tsubaki: should you watch it?
At a glance
In the Heart of Kunoichi Tsubaki has been met with mixed reactions, with an average AniList score of 69/100 — 38% of 7,743 ratings are 8/10 or higher.
It ranks #79 highest-rated anime of 2022, and #93 most popular anime of 2022, and #25 highest-rated anime of Spring 2022 on AniList.
Of the 15K AniList users who started it, 16.0% dropped it, so it is dropped more often than most; 9.7K have finished it.
At about 5 h 12 min in total, it is a short commitment — a weekend binge.
Best for viewers who enjoy Comedy, Supernatural — especially female protagonist, ninja, cute girls doing cute things, primarily female cast.
Episodes
13 episodes are listed.
Main cast & creators
- Original creator
- Souichirou Yamamoto
- Director
- Takudai Kakuchi
- Series composition
- Konomi Shugo
- Character design
- Yousuke Okuda
- Music
- Yuusuke Shirato
In the Heart of Kunoichi Tsubaki FAQ
- How many episodes does In the Heart of Kunoichi Tsubaki have?
- In the Heart of Kunoichi Tsubaki has 13 episodes of about 24 minutes each, roughly 5 h 12 min in total.
- How long does it take to watch In the Heart of Kunoichi Tsubaki?
- About 5 h 12 min back to back. At two episodes a day it takes 7 days; at one hour a day, about 6 days.
- Is In the Heart of Kunoichi Tsubaki finished?
- Yes. In the Heart of Kunoichi Tsubaki has finished airing — the final episode aired July 3, 2022.
- Is there a season 2 of In the Heart of Kunoichi Tsubaki?
- No sequel is listed for In the Heart of Kunoichi Tsubaki as of October 2026. You can continue the story in the original manga.
- Is In the Heart of Kunoichi Tsubaki based on a manga?
- Yes. In the Heart of Kunoichi Tsubaki adapts the manga by Souichirou Yamamoto.
- Who animated In the Heart of Kunoichi Tsubaki?
- In the Heart of Kunoichi Tsubaki was animated by CloverWorks and directed by Takudai Kakuchi.
- Where can I watch In the Heart of Kunoichi Tsubaki?
- In the Heart of Kunoichi Tsubaki is listed on Crunchyroll, Bilibili TV. Availability varies by region — check the streaming links on this page.