Soichi Masui

Directing • 1966-03-29 • Urawa, Saitama, Japan

Souichi Masui (増井壮一, Masui Sōichi, born 1966) is a Japanese anime director and storyboard artist from Urawa City, Saitama Prefecture (currently Saitama City). He sometimes works under the pseudonym Kazuma Mizukusa (水草一馬).

Known For

8.5

Rascal Does Not Dream of Bunny Girl Senpai

2018

8.6

My Hero Academia

2016

7.8

Soul Eater

2008

6.6

Chaika - The Coffin Princess

2014

7.0

Sakura Quest

2017

7.7

Ergo Proxy

2006

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Filmography

2026
Rascal Does Not Dream of a Dear FriendFilm
Director
★ 8.0
2023
Rascal Does Not Dream of a Knapsack KidFilm
Director
★ 7.7
2023
Rascal Does Not Dream of a Sister Venturing OutFilm
Director
★ 7.7
2022
Akiba Maid WarTV
Series Director • 12 episodes
★ 7.0
2021
Heaven's Design TeamTV
Series Director • 12 episodes
★ 6.8
2019
Rascal Does Not Dream of a Dreaming GirlFilm
Director
★ 8.2
2018
Rascal Does Not Dream of Bunny Girl SenpaiTV
Series Director • 26 episodes
★ 8.5
2017
Sakura QuestTV
Series Director • 25 episodes
★ 7.0
2014
Chaika - The Coffin PrincessTV
Series Director • 22 episodes
★ 6.6
2012
Crayon Shinchan the Movie: The Storm Called: Me and the Space PrincessFilm
Director
★ 6.5
2011
Crayon Shinchan the Movie: The Storm Called: Operation Golden SpyFilm
Director
★ 6.7
2009
Animal Detectives KiruminzooTV
Series Director • 50 episodes
★ 7.8
2003
Scrapped PrincessTV
Series Director • 24 episodes
★ 6.7
2003
RahXephon Interlude: Her and Herself/Thatness and TherenessFilm
Director
2002
RahXephonTV
Director • 2 episodes
★ 7.3
2001
Shingu: Secret of the Stellar WarsTV
Director • 1 episodes
★ 6.8
2000
The Truth of Grimm Brothers' Fairy TalesFilm
Director
2000
The Truth of Japanese Fairy TalesFilm
Director
1999
True School GhostsFilm
Director
★ 4.0
1995
School GhostsTV
Director • 1 episodes
★ 5.3