Yamaguchi Masato
- Writing
Known for
Filmography
- Don's Road 2
- Shura ga Yuku 9 · Story
- Shura ga Yuku 8 · Story
- Shura ga Yuku 7 · Story
- Shura ga Yuku 6 · Story
- Shura ga Yuku 4 · Story
- Shura ga Yuku 3 · Story
- Shura ga Yuku 2 · Story
- Shura ga Yuku · Story
- Shura ga Yuku · Story, Creator