Kentaro Mashiro

Muteki (voice)

Takuya Eguchi

DJ (voice)

Satoshi Hino

Seo (voice)

Rie Takahashi

Aida-san (voice)

Madoka Yonezawa

An (voice)

Azusa Tadokoro

Naomi (voice)

Keiga

Haru (voice)

Rikako Aikawa

Sera (voice)

Kazuyuki Okitsu

Vivi (voice)

Hayato Kimura

Summer (voice)

Minami Tanaka

Aki (voice)

Koutaro Nishiyama

Winter (voice)