Happy of the End

Yuuki Beppu

as

Kashiwagi Chih...

Sawamura Rei

as

Keito

Yuki Kubota

as

Kaji

Sō Yamanaka

as

Matsuki

Yōsuke Asari

as

Maya

Koya Matsudai

as

Shunichi

Miako Tadano

Shu Watanabe

as

[Chihiro's bro...

Kiyora Fujiwara

as

Keito [Young]