Toki Mishiba, Nobuto Nakajyo, and Kazuo Saitoh are hired to play the Biz Game, a game much like capture the flag, only with company secrets and insane amounts of money involved. At first they think it's a cr...

A black notebook arrived for Amano, a high school teacher. What was spelled out there was the story of fierce bullying that one of the students who Amano was in charge of received. After 17 years, Amano, who...