ジュブナイル

Yusuke's Father

Snack Shop Lady

Yusuke Sakamoto, 20 years later

Hidetaka Ono, 20 years later

Misaki Kinoshita

Female Researcher / Voice of Tetra

Misaki Kinoshita, 20 years later

Toshiya Matsuoka, 20 years later

Noriko Kinoshita

Byoid (voice)

Soichiro Kanzaki

Yusuke Sakamoto

Yusuke's Mother

Misawa