🎬 writer
Kyouhei Koyama小山恭平
Original Creator on "Eiyuu" Kaitai.
- anime credits
- 1
- anime credits
- most credited as
- Original Creator
- most credited as
- busiest year (1)
- 2016
- busiest year (1)

Best-known work
All credits
- 2016
"Eiyuu" KaitaiOriginal Creator
Frequently asked questions
What anime has Kyouhei Koyama worked on?
Kyouhei Koyama's best-known work includes "Eiyuu" Kaitai (Original Creator).
What does Kyouhei Koyama do?
Kyouhei Koyama is credited most often as original creator on anime.