Daiya Koyama

Birthdate:

Age:

Gender: Male

Daiya is an operator in Shinkansen Ultra Evolution Institute Oomiya Branch.

Shinkansen Henkei Robo Shinkalion: Mirai kara Kita Shinsoku no ALFA-X

Shinkansen Henkei Robo Shinkalion: Mirai kara Kita Shinsoku no ALFA-X

Shinkansen Henkei Robo Shinkalion

Shinkansen Henkei Robo Shinkalion

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