Naoki Ichii

Yuko, a teacher of middle-school, is shattered to see her four-year-old daughter dead. She returns back to the school and finds out that her students are responsible for her daughter's murder.

Keisuke Miyahara (Haruma Miura) oversleeps on the day of his entrance exam for Tokyo University. To postpone the exam starting time, Keisuke Miyahara sends an email to the school warning of a bomb. His plan works and he is able to...