Hideaki Koyasu
No birthday available.
No biography available.
0.7Writing
Known For
8.3TV Show
Himouto! Umaru-chan
2015
7.8TV Show
YuruYuri: Happy Go Lily
2011
7.4TV Show
Love Live! School Idol Project
2013
8.1TV Show
Campione!
2012
7.4TV Show
Yuuna and the Haunted Hot Springs
2018
6.4TV Show
GJ Club
2013
7.4TV Show
Akikan!
2009
8.2TV Show
Three Leaves, Three Colors
2016
5.8TV Show
Re-Kan!
2015
6.2TV Show
Aki Sora: Yume no Naka
2010