Mizuki Konno is a high school student. She belongs to the the most powerful group in the class, which is led by Sakura Himezawa, so she can have a peaceful school life. One day, on the way to a school exchange event, a school bus driver becomes unconscious due to overwork. The bus goes off a cliff.
Mizuki Konno
Chieko Kamiya
Haruaki Hirata
Haru Ichinose
Chikage Usui
Arisa Morishige
Wataru Igarashi
Hirokazu Konno
Mabuchi
Haruka Konno
Sumiyo Konno
Mamiko Kamiya
Sakura Himesawa
