People · DossierActive since 1999
Koji Sekine
関根宏次
- Voice actor1
Voice actor · 1 role across their career. Best known for Yuusuke in Kaikan Phrase.
Derived from credit data — not curated copy
1999 – 19991 year active
- Characters voiced
- 1
Best known for · Voice role
Yuusuke
as Supporting in Kaikan Phrase · 1999
Supporting
Voice role split
0 main 1 supporting