Yuichi Higurashi

The Kanto 1-yen coin party has a fierce internal conflict! In the Kochi-gumi, the confrontation between the young head Sakuta and the son-in-law of the group leader, Kunitomo, had surfaced. Meanwhile, at that time, Okiyama, a man armed with a pistol and dynamite, rushed into Kamibayashi Trading. He takes the hostage and demands that he bring Jin. Okiyama's lover was killed by a yakuza a week ago, and the culprit is Jin ?!

In order to earn legal Shinogi, Sunagawa was trying to start a unified legal business with a one-yen coin with the support of members of the Diet. However, the skirmish between Shimizu-gumi and Masago-kai, the main organization of the Ichienkai, intensified, and the plan began to be hindered. Jin, who has a good face in the two groups, enters arbitration, but the conflict continues to intensify as the leader of the Shimizu group is shot by the Masagokai and the Hitman of the Shimizu group. Yoshiro, who was investigating both the Masagokai and Shimizu-gumi, notices that there is a strategy of Mizuho-gumi, the director of the Ichienkai, in the shadow.

Former sand group member Kasahara attacked the Akamatsu group's office and robbed cash. Kasahara, who was driven by the Akamatsu group and lost his escape, asks Hitoshi for help. Jin, who judged that he was an act that deviated from Jinyoshi, refused to rescue Kasahara. Kasahara, who was in a difficult situation, attempted suicide, and Jin was forced to shoot Kasahara and deliver the stolen money to the Akamatsu group. However, a few days later, Kim and Kasahara's corpse disappeared, and the suspicion was struck by Jin.

The Kanto Ichienkai without Jin lost its cohesiveness and appeared to be a group of men. Sunagawa, who was concerned about the absence of a strong leader, recommends Jin to be the chairman of the Sumida River Union, a leading organization within the Ichienkai. At that time, a man in the sand group Shima comes over. Masaaki Sunagawa, a nephew of Sunagawa, a major executive in the black society of Shikoku. Masaaki offers to liven up Sunagawa at Shima in the Kanto region ?!

The organization lacking the jin that excommunicated the Kanto Ichienkai was no longer stopped, and there was a smell of kina. Chairman Sakai returns Hitoshi and Yoshiro and tries to balance the organization, but it is difficult due to the opposition of the board of directors. The one who hated the return of Jin and his friends most was Yaguchi, an emerging force who had risen to the board of directors while they were not there. However, Yaguchi also had a big fire inside the group.

Last time, Kurobe of the Tama Union, which had eroded the territory of the sand group, was killed by Nakazawa's tactics in his confidant. The Tama Union Otaki group, which was stigmatized for hunting Kurobe, was excommunicated, and the group leader Otaki was forced to survive with the remaining members. On the other hand, due to the success of his strategy, Nakazawa, who took the position of acting chairman of the Tama Union, sets out to take action to trap his favorite Hitoshi and Yoshiro by the shab of the law. Hitoshi and Yoshiro confront Otaki and Otaki's daughter, Yuriko, who was once a woman of Hitoshi, to protect her dream.

The sand group was in danger due to the erosion of the Chukyo Union. Behind the scenes was the darkening of Kurobe of the Tama Union, which is consolidating its position in the Kanto Ichienkai. On the other hand, Jin, who was struck by Mato, lived as a lone wolf at the excommunication of the Ichienkai, despite the concerns of Yoshiro and his friends. Under such circumstances, each organization of the Ichienkai will set up various works.

Sakai, the chairman of the Ichienkai, has collapsed. It brought great ripples not only to the Kanto region but also to the gangster organizations nationwide. The fierce men of each Ichienkai organization who have lost the restraint of Sakai and reveal the original fangs of the gangsters. Among them, the one who exposed the most ambition was Kurobe, the chairman of the largest organization "Tama Union" in the Ichienkai.

The long-established Kanto Ichienkai, Nabarikai, was shaking. Chairman Nabari is suffering from an elderly illness of 80 and is trying to give his mark to someone. The ambitious young head Tezuka naturally thought that he was the tracer, but Nabari nominated his granddaughter, who recently learned of his existence. Tezuka, who has turned upside down, secretly seeks out his granddaughter and plans to kill him.

The territory of the sand group reveals the existence of dark violent finance. Hitoshi and Yoshiro board the nightclub, which is the hideout, but the mastermind Himuro is a man with an eerie atmosphere, even if he is a sand group partner. Upon receiving the report, Sunagawa, the leader of the sand group, laments that the buds of violence of the new generation cannot be picked up. Yoshiro blames Sunagawa not to deal with a cock like Himuro.

Saeki, a man who was once a big brother of Hitoshi, has returned to the sand group after 10 years in prison. Saeki was an extremely war hawk, and he was a man known all over the country, let alone Kanto. Shortly after his release, he launched the Saegumi Saekikai, absorbed his prison friends, and began to throw ripples in the sima. When a Shimano amateur screams at the old-fashioned forcible way of doing business, Hitoshi speaks directly to Saeki. However, Saeki, the big brother of the world, has no ears to hear, and on the contrary, he integrates the disturbing elements of the Kanto Ichienkai and expands his power ?!

A dispute also occurred at the Hitachi Union, an organization next to the Kanto Ichienkai, to which Hitoshi and Yoshiro belong. It is said that the emerging Komada group is in a state of immediate action aiming at the long-established Fujishiro group's sima. Voices of anxiety began to rise even within the Kanto Ichienkai due to the turmoil of the neighboring organization. And it was also the fear of the Kanto full-scale war that would come if the emerging Komada group won the Hitachi Union. Sakai, the chairman of the Ichienkai, immediately entrusts Yoshiro with the task of collecting the situation and infiltrates the Imamura group, which is a subordinate organization of the Hitachi Union.

Aida, a daredevil detective who isn't afraid of power or challenges. The great evil has begun investigating a major corruption case involving a leading trade company and the nation.