Koutaro Nishiyama
Born: 1991-10-11
• Kanagawa, Japan
No biography available.
Filmography
HAIKYU!! The Dumpster Battle
IDOLiSH7 7th Anniversary Event "ONLY ONCE, ONLY 7TH"
Sakura Kakumei ~Hana Saku Otome-tachi~
A3! SECOND Blooming FESTIVAL
Free!: Take Your Marks
Cute High Earth Defense Club LOVE! LOVE! LOVE!
Haikyu!! the Movie: The Winner and the Loser
Haikyu!! the Movie: The End and the Beginning