How Can You Become an Adult

Riko Narumi

Hanamoto Hagumi

Toma Ikuta

Takemoto Yuta

Osamu Mukai

Mayama Takumi

Asaka Seto

Harada Rika

Hiroki Narimiya

Morita Shinobu

Yutaka Matsushige

Professor Shoda

Jun Murakami

Hanamoto Shuji

Natsuki Harada

Yamada Ayumi

Saori Takizawa

Teshigawara Miwako

Yuichi Kimura

Lohmeyer-senpai

Takashi Kashiwabara

Takumi Nomiya

Yasuyuki Maekawa

Teranobori Yasuhiko