The Nana always went with lover, Kazuya of the Mahjong enthusiast together in a mah-jongg saloon. One day Kazuya soundly beaten by the game that a man called Nishioka challenged loses ready money All, and hold out Nana as a guarantor, and cover up the news. Beat, and the Nana reopens Mahjong as a child with Nishioka. Nana to add ability to day by day. On one day two years later, Kazuya appears. Achieve the Nana which proposes a game in the Mahjong to Kazuya who left oneself; and with the future of the game….
