Taketo, Angela, Kasumi are now waiting for the science club to be official. As they struggle to build an experiment device, Fujitake invites Shozo Nagamine, a student in his 70s, to join and asks him to help the club with his expertise, which he refuses. One day, Nagamine clashes with younger students in class over differing values, making his involvement with the club seem increasingly unlikely.
Masataka Kubota
Kanae Fujitake
Toranosuke Kobayashi
'Gakkun' Taketo Yanagida
Aoi Ito
Kasumi Natori
Maria Theresa Gow
Angela Koshikawa
Issey Ogata
Shozo Nagamine
Aoi Nakamura
Tsutomu Aizawa
Tetsushi Tanaka
Izumi Kiuchi
Fumino Kimura
Rio Sakuma
Ayaka Konno
Mai Shoji
Reiko Takashima
Rei Ishigami
Yamazaki Nanami
Mari Ikemoto
Satoshi Mizuno
Shinichi Mishima
