Kai Inowaki

Shōta Mashū

Yoshida Ryota

Shogo

Yuta Takubo

Kotaro

Matsushima Saku

Hosono Hajime

Taiyo Kamio (second brother)

Kawamura

Shodai Kato

Ko

Masaru Kashina

Hiroto Wakatsuki

Higa [Shop's clerk]

Matsuyama

Naibu Kanda

花店青年

Hiromu Hayama