When the head of a notorious crime family is murdered, his son Grant is hell bent on payback and the only person that can stop him from tearing the city apart and destroying himself in the process is his best friend and federal agent, Ray Rose.

An illegal Filipino entertainer in Japan, Manuel, meets a bankrupt Japanese businessman, Shigeru. After knowing the whereabouts of a high-profile serial killer at large, the two men decide to capture the killer to get a big bounty.

To bring down a global human trafficking ring, an Interpol agent recruits the help of a brutal criminal with inside knowledge of the yakuza.

The background to and depiction of a watershed battle in Japanese history, at Sekigahara in 1600, when Tokugawa Ieyasu's Army of the East defeated the Army of the West of Ishida Mitsunari. The story includes the intrigues and shifting loyalties of the various retainers, family members, and samurai.

Akira Kiyota (Ryusuke Nakamura), an ordinary salesman with poor performance and heavy consumer-loan debt, feels crushed by the harshness of reality—far from his wild days as a former biker gang leader. One night, while entertaining clients at a club, Kiyota loses his temper and punches a customer. The club happens to be protected by his high school classmate Kenji Hosokawa (Sho Ikushima). Kenji knocks out the rampaging Kiyota with an ashtray. When Kiyota wakes up, he finds himself in Kenji’s office. Kenji invites him into his yakuza group, telling him this might be his one chance to turn his life around…

Kiyota Akira (Ryusuke Nakamura) and his former classmate Kenji Hosokawa (Sho Ikushima) begin making money using boat-race betting tricks. Kiyota eventually becomes favored by Yamazaki (Taketarino Yamaguchi) and surpasses Kenji’s results, causing resentment to build within Kenji. Ignoring Kiyota’s warnings, Kenji breaks the strict rules of their boat-race scheme in an attempt to earn big on his own—marking the beginning of his downfall. As his funds dry up, Kenji plans to rob the office of Fujiyoshi (Shinra Manzo), the group’s treasurer. He thinks he can get away with it—but…

Akira Kiyota’s subordinate, Akira Kuroda (Keisuke Kida), works as a hangure (semi-gangster). Watching Kiyota and Kenji succeed as full-fledged yakuza, Kuroda grows increasingly frustrated. After getting into a fight with members of the Kugizaki-gumi, Kuroda is arrested. Kiyota settles the matter, but Kuroda is harshly scolded. Determined to prove himself, Kuroda begs Kiyota to let him officially join the organization. Fellow hangure Shirai (Takuya Shinagawa) also applies, and both are accepted as live-in apprentices of the Washizu-gumi. However, what awaits them is a world far more brutal than they ever imagined…

Akira Kuroda (Keisuke Kida) becomes a hitman for the Sannotokai Ogata-gumi and attempts to assassinate Kumao Masatsugu (Hideo Sato), the young boss of the Kugizaki-gumi—but fails and is seriously wounded. Now both Fujita (Tsukito) of the Washizu-gumi and Kumao are out to kill him. Meanwhile, Ogata-gumi executive Kiyota (Ryusuke Nakamura) is ordered by lieutenant Yanagi (Miyabi Koteyama) to eliminate Kuroda himself. As Kiyota makes the agonizing decision to carry out the order, Kenji (Sho Ikushima) appears and points a gun at him. What is Kenji’s true intention? And what fate awaits Kuroda? The conflict rapidly escalates, triggering a full-blown internal war.