This is a rewrite of the original Bus Gamer manga. Toki Mishiba, Nobuto Nakajo, and Kazuo Saitou are hired to play the Biz Game, a contest resembling capture the flag but involving company secrets and enormous sums of money. Initially, they view it as a crazy yet enjoyable way to earn cash, but as the game progresses, they hear news reports of mysterious deaths and identify the victims as members of the teams they have defeated. When one of the losing players dies right in front of them, they realize what is truly at stake—their own lives!