The leader of the Ikemoto group (played by Kunimura Hayabusa), who belongs to the number one gang organization in Kanto, the Sannokai, once became brothers with the leader of the Murase group (played by Ishibashi Renji) in prison. The Sannokai is ambitious and always covets Murase's territory and drug business. Under the instruction of Sannokai Wakashira Kato (played by Miura Tomokazu), Ikemoto ordered his Otomo group to challenge the Murase group. The fierce attack of Otomo (played by Kitano Takeshi) and the vicious scheme of the Sannokai boss (played by Kitamura Soichiro) made Murase retreat step by step and was forced to retire. The business in the group was also easy to be controlled by him. The Otomo group has many talents. Wakashira Mizuno (played by Shiina Kippei) and cadre Ishihara (played by Kase Ryo) personally presided over the opening of a casino in the embassy of an African country, and for a time, the source of wealth was rolling in. However, the situation is changing. In the gang society that has long abandoned traditional benevolence and morality, various conspiracies have emerged, and the Otomo group is in turmoil...