中間管理録トネガワ

The story follows Tonegawa Yukio, the right-hand man of the domineering president of the Teiai group and owner of numerous gambling tournaments, Hyōdō Kazutaka. After Hyōdō becomes bored and seeks some excitement, he orders Tonegawa to organize a so-called "game of death". Because it is Tonegawa's job to keep the president in a good mood, he must cooperate with his subordinates in order to make the president happy. It is about the battles that Tonegawa wages as a middle manager, caught between Hyōdō's demands and the responsibility he has for the performance of his subordinates, the men in black. What follows is a humorous story of his interactions with his subordinates and other characters of the Kaiji series.