Jakugo Sakaki has returned to Japan after completing his mahjong training in China. Waiting for him at home was his father, Hakuousai, who had been attacked by someone. The devil's sparrow technique "Sparrow God Technique", which Hakuousai once devised and sealed, was taken away by the "Yasha Union", a group trying to revolutionize the mahjong world. Following his father's will, Jakugo embarks on a journey to fight against the Yasha Alliance in order to reseal the "Jakushin Technique"! The legendary mahjong manga serialized in Manga Town magazine from 1982 to 1983 is now back as an e-book. Enjoy the world of Super Power Mahjong War! (from bookwalker)