People · Dossier
Active since 2025
YI
Yuuki Ishimatsu
石松悠貴
Director · Staff
1
Director and staff · 1 anime credit across their career. Best known for Storyboard on Umamusume: Cinderella Gray.
Derived from credit data — not curated copy
2025 – 2025
1 year active
1
Staff credits
Best known for · Direction
Storyboard
2025
Umamusume: Cinderella Gray
Storyboard
Top staff positions
Storyboard
1