Tokuma Japan Communications

Ai is a call girl that makes good money for what she does but there’s always at risk no matter how good the money is. The job makes her feel free and in control and likes the danger that surrounds her. Her clients vary from normal to weird but her new client: Mr. Mamiya is… different. Mamiya is strange, charming, and very captivating which makes Ai very interested in what he has to offer and what he wants. Mr. Mamiya likes to explore sexuality and the art of S&M which intrigues Ai and continues to meet with him, and their relationship gets deeper and deeper.

Nami works in a bank and has a hidden interest. She went to play Pachinko after work and showed great genius. The pachinko company regards her as the queen of pachinko.

The Kuronuma Group, a huge mahjong organization that controls the political and financial circles of Japan from behind the scenes, has been growing rapidly by taking in underground professionals one after another with the overwhelming strength of the second generation leader, Nishimura Hiromitsu. In the midst of all this, a young pinch-player, Matsuoka, who respects Sakurai Shoichi, faces off against a low-level member, which leads to a confrontation between Sakurai and Nishimura...

Shoichi Sakurai, who started his own trading company and is obsessed with business, is approached with a mineral resource deal. However, it is a trap set by a politician who wants Sakurai to play as a substitute. Falling right into the trap, Sakurai is forced to participate in an underground mahjong match held at a certain country's embassy...

After serving ten years due to a drug-induced assassination of a rival gang boss, Tachibana enters a world that's nothing like it was when he went in. Once a respected and feared Yakuza mastermind, he now must try and adapt within the confines of the new generations vision of honor. As he still garners a somewhat decent amount of respect he just tries to get by. Hooking up with a prostitute he's been in passing by with he begins to feel some sense of comfort. Upon stumbling across her being beaten down by her pimp, Tachibana can't just sit by and do nothing. So he commences in putting down an old school Yakuza ass whipping, thus beginning a showdown with the 'now' boss, Sato.

Sakurai Shoichi meets Nishi, a man who lost all his money in gambling. Attracted by Nishi's personality, Shoichi invites him along on a gambling trip to the Tokaido. Nishi wants to raise money for his son's college entrance fee, so he wants him to play mahjong and win. However, at an inn in Hakone where Nishi is friendly, Shoichi is tricked by the yakuza

A young professional mahjong player, Sakurai Shoichi (Shimizu Kentaro), who graduated from university, was employed at a real estate company. While on a business trip with the company president (Hamada Akira) to a secluded hot spring town, he learns that an elderly couple who are the president's benefactors are in trouble. The old man was a former gambler who ran the town with honor and compassion, but his business was taken away by an emerging gangster (Hiura Tsutomu). When Sakurai Shoichi finds out that the emerging gangster is making a shady profit from mahjong, he offers to play as a substitute for the player without payment.