SK∞ エスケーエイト EXTRA PART

Tasuku Hatanaka

Reki Kyan (voice)

Takuma Nagatsuka

Miya Chinen (voice)

Hikaru Midorikawa

Cherry blossom (voice)

Takehito Koyasu

Adam (voice)

Chiaki Kobayashi

Langa Hasegawa (voice)

Kenta Miyake

Shadow (voice)

Yasunori Matsumoto

Joe (voice)

Kensho Ono

Tadashi Kikuchi (voice)