Quick answer — Hayato Taya voices Kazuki Shindou in Shadowverse, Ryouta in Into the Forest of Fireflies' Light, Haruo Kasuga in Eden of the East.
Hayato Taya voices Kazuki Shindou (Shadowverse), Ryouta (Into the Forest of Fireflies' Light), Haruo Kasuga (Eden of the East).
Kazuki Shindou is voiced in Japanese by Hayato Taya.
