Soichi Masui
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).
Photos
Movies (19)

Rascal Does Not Dream of a Dear Friend
2026 · Director

Rascal Does Not Dream of a Knapsack Kid
2023 · Storyboard Artist, Director

Rascal Does Not Dream of a Sister Venturing Out
2023 · Director, Storyboard Artist

Rascal Does Not Dream of a Dreaming Girl
2019 · Storyboard Artist, Director

Crayon Shinchan the Movie: Awesome Tasty! B-grade Gourmet Survival!!
2013 · Storyboard Artist

Crayon Shinchan the Movie: The Storm Called: Me and the Space Princess
2012 · Director

UN-GO episode:0 INGA-RON
2011 · Storyboard Artist

Crayon Shinchan the Movie: The Storm Called: Operation Golden Spy
2011 · Director

Trigun: Badlands Rumble
2010 · Storyboard Artist

Professor Layton and the Eternal Diva
2009 · Storyboard Artist

Evangelion: 2.0 You Can (Not) Advance
2009 · Storyboard Artist

Crayon Shinchan the Movie: The Storm Called: The Singing Buttocks Bomb
2007 · Storyboard Artist

Fullmetal Alchemist the Movie: Conqueror of Shamballa
2005 · Storyboard Artist

Pokémon: Lucario and the Mystery of Mew
2005 · Storyboard Artist

RahXephon Interlude: Her and Herself/Thatness and Thereness
2003 · Director

RahXephon: Pluralitas Concentio
2003 · Storyboard Artist

The Truth of Grimm Brothers' Fairy Tales
2000 · Director

The Truth of Japanese Fairy Tales
2000 · Director

True School Ghosts
1999 · Director
TV shows (27)

Girls Band Cry
2024 · Storyboard Artist

Akiba Maid War
2022 · Series Director, Storyboard Artist

Heaven's Design Team
2021 · Series Director

Appare-Ranman!
2020 · Storyboard Artist

Rascal Does Not Dream of Bunny Girl Senpai
2018 · Series Director, Storyboard Artist

Sakura Quest
2017 · Series Director, Storyboard Artist

My Hero Academia
2016 · Opening/Ending Animation

The Heroic Legend of Arslan
2015 · Storyboard Artist

Knights of Sidonia
2014 · Storyboard Artist

Chaika - The Coffin Princess
2014 · Series Director

Noragami
2014 · Storyboard Artist

Psycho-Pass
2012 · Storyboard Artist

Animal Detectives Kiruminzoo
2009 · Storyboard Artist, Series Director

Canaan
2009 · Storyboard Artist

Michiko & Hatchin
2008 · Storyboard Artist

Soul Eater
2008 · Storyboard Artist

Den-noh Coil
2007 · Storyboard Artist

Moribito: Guardian of the Spirit
2007 · Storyboard Artist

Kemonozume
2006 · Storyboard Artist

Ergo Proxy
2006 · Storyboard Artist

Beck: Mongolian Chop Squad
2004 · Storyboard Artist

Samurai Champloo
2004 · Storyboard Artist

Scrapped Princess
2003 · Series Director

RahXephon
2002 · Storyboard Artist, Director

Pecola
2001 · Storyboard

Shingu: Secret of the Stellar Wars
2001 · Storyboard Artist, Director

School Ghosts
1995 · Director
