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A Ninja and an Assassin Under One Roof (TV)

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Alternative title:
Ninja to Koroshiya no Futarigurashi (Japanese)
忍者と殺し屋のふたりぐらし (Japanese)
Genres: slice of life
Themes: school
Objectionable content: Significant
Plot Summary: Satoko is a naive kunoichi (female ninja) and Konoha is a high school girl assassin. Satoko escapes from the ninja village, meets Konoha, and they start living together a life full of danger and excitement. (from manga)
Watch A Ninja and an Assassin Under One Roof on:CrunchyrollCrunchyrollCrunchyroll Amazon ChannelCrunchyroll Amazon Channel
Running time: 23 minutes
Vintage: 2025-04-10
Opening Theme:
"Yaren no? Endless" by Kana Hanazawa
Ending Theme:
"NinKoro Dance" by HoneyWorks feat. HaKoniwalily
Reviews:
Ninja and an Assassin Under One Roof ‒ Episode 9 (Jun 6, 2025)
Ninja and an Assassin Under One Roof ‒ Episode 8 (May 30, 2025)
Ninja and an Assassin Under One Roof ‒ Episode 7 (May 26, 2025)
Ninja and an Assassin Under One Roof ‒ Episode 6 (May 16, 2025)
Ninja and an Assassin Under One Roof ‒ Episode 5 (May 9, 2025)
Ninja and an Assassin Under One Roof ‒ Episode 4 (May 2, 2025)
Ninja and an Assassin Under One Roof ‒ Episode 3 (Apr 25, 2025)
Ninja and an Assassin Under One Roof ‒ Episodes 1-2 (Apr 19, 2025)
Ninja and an Assassin Under One Roof (Apr 16, 2025)
News: Show:
Crunchyroll Streams The Unaware Atelier Meister, Once Upon a Witch's Death, More Anime in India (Mar 22, 2025)
A Ninja and an Assassin Under One Roof Anime Reveals 3 More Cast (Mar 22, 2025)
Crunchyroll Announces Release Schedule for Spring 2025 Season (Mar 19, 2025)
Ninja to Koroshiya no Futarigurashi TV Anime's Main Promo Video Reveals April 10 Debut, Theme Songs (Feb 22, 2025)
Ninja to Koroshiya no Futarigurashi Anime Reveals April 2025 Debut, Teaser Video, Staff, More Cast (Nov 25, 2024)
Ninja to Koroshiya no Futarigurashi Anime Reveals Haruna Mikawa, Kana Hanazawa as Main Cast (Jul 25, 2024)
HundredBurger's Ninja to Koroshiya no Futarigurashi Comedy Manga Gets Anime by Shaft (Apr 23, 2024)
Other article:
The Spring 2025 Anime Preview Guide - A Ninja and an Assassin Under One Roof (Apr 10, 2025)
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Japanese staff
Japanese cast
Director: Yukihiro Miyamoto
Series Composition: Fuyashi Tou
Storyboard:
Yukihiro Miyamoto (ep 1)
Episode Director:
Yukihiro Miyamoto (ep 1)
Unit Director:
Shouji Saeki (OP)
Music: Ryūnosuke Kasai
Original creator: HundredBurger
Art Director: Hisaharu Iijima
Chief Animation Director: Kazuya Shiotsuki
Animation Director:
Rina Iwamoto (ED; ep 1)
Animation Character Design: Kazuya Shiotsuki
Sound Director: Toshiki Kameyama
Director of Photography: Kazui Fujita

Color design: Yasuko Watanabe
Color Script: Daniela Padilla Barquero (ED)
Editing: Rie Matsubara
Key Animation:
Kazuki Kawada (ep 1)
Music producer:
Shigeru Saitō
Theme Song Arrangement:
Taku Inoue (OP)
Theme Song Composition:
Taku Inoue (OP)
Theme Song Lyrics:
MARUMOCHI (ED)
Theme Song Performance:
Kana Hanazawa (OP)
Haruna Mikawa as Satoko Kusagakure
Kana Hanazawa as Konoha Koga

Eri Kitamura as Kuro
Haruna Mikawa as Roboko
Kyōka Moriya as Michiru Kusagakure
M.A.O as Fumiko Kusagakure
Rumi Okubo as Yuriko
Yū Serizawa as Marin Izutsumi
Yui Ogura as Aoko Yoshida

Aoi Koga as Mao Kusagakure (ep 5)
Asaki Yuikawa as
Aoi's Younger Brother (ep 7)
Female Customer (ep 3)
Ayasa Itō as Sakura Kusagakure (eps 6, 8)
Eri Kitamura as Ninja Leader (ep 1)
Hina Yomiya as Arisa Kusagakure (eps 3, 8)
Kentarō Tone as
Customer (ep 2)
Dog (eps 3-4)
Horse Racing Broadcast (ep 3)
Recruiter (ep 3)
Kōji Marunaka as Devil (ep 8)
Mai Narumi as
Ayaka Kusagakure (eps 4, 8)
Ninja A (ep 1)
Manaka Iwami as Hatsuko Kusagakure (eps 4, 8)
Reo Osanai as Classmate (ep 7)
Shinya Takahashi as
Customer (ep 2)
Uncle (ep 3)
Shizuka Ishigami as Midori Kusagakure (ep 8)
Tomori Kusunoki as Asuka Kusagakure (ep 8)
Yō Taichi as Kanie Kusagakure (eps 6, 8)
Japanese companies
2nd Key Animation: KOEDA ANIMATION (ep 3)
Animation Cooperation: SHAFT Shizuoka Studio AOI (eps 1-2)
Animation Production: SHAFT
In-Between Animation: SHAFT Shizuoka Studio AOI (eps 1-2)
Music Production: Heart Company
Production:
SHAFT
Sound Production: Bit Grooove Promotion
English staff
English companies
(none)
Internet Streaming: Crunchyroll
English cast
(none)

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