Riven

Kohei Sakai

aka. Kouhei Sakai, 酒井康平

Biography

Crew

Rent-a-Girlfriend

8.3

Fire Force

8.4

Those Snow White Notes

6.4

Blue Period

7.1

Shinobi no Ittoki

6.3

Wave, Listen to Me!

6.1

The Hidden Dungeon Only I Can Enter

7.9