Gôichi Mine

Hikaru Kamio (eldest brother)

Elisa Yanagi

Himiko Kamio (eldest sister)

Kai Inowaki

Taiyo Kamio (second brother)

Mihaya Shirata

Hanako (second sister)

Shohei Uno

Kiyohiko Shibukawa

Amon Hirai

Midori Sangoumi

Yuko Kibiki

Kimura Fumiya

Saori Izawa

Mai Kiryu

Yuya Matsuura

Junpei Hashino

Kenji Iwaya