Ryou Hirohashi
Known for: Insert Song Performance (ep 51)
Anime Contributions
- Kaleido Star: Arata Naru Tsubasa EXTRA STAGE — Theme Song Performance (OP)
- Kaleido Star: Good da yo! Goood!! — Theme Song Performance
- Bamboo Blade — Theme Song Performance
- ARIA The ORIGINATION — Insert Song Performance (ep 9)
- Kyouran Kazoku Nikki — Theme Song Performance
- Akane-iro ni Somaru Saka — Theme Song Performance
- Double-J — Theme Song Performance (ED2)