The era of internal conflict at Sakuramichikai, the largest organization in the Kanto region-there was a man named the legendary mahjong player "The Dragon of Roar". While the gangsters who fell in love with the dragon are fighting, the dragon falls to the deadly bullet of the thug. It's been 10 years since then. A dragon that was thought to have died appeared in Kabukicho, Shinjuku. The gangsters buzz suddenly. Everyone wants to get a dragon ... while Kansai's largest organization, Kyobukai, begins to move toward national domination. Kaoru Tsutsumi, the second chairman, will take the lead! In the Kanto region, after the death of Mikami, the Sakuramichi Kai Kai group, the third generation group, Koichi Otonashi, started to move. However, Kansai was not a monolith. A group that does not like the hard line of the embankment begins to make a leap. A plan to assassinate Tsutsumi was underway by Otonashi, Kazuo Usami, general manager of the Sakuradokai, and Genji Inomata, the disciple of th