Time rewinds to the days when a young Time rewinds to the days when a young Yumeko and her big sister, Souko, live in quiet bliss. But there is no true peace for the Jabamis—as the compulsion for gambling courses through their veins! When the grinding gears of the two sisters’ world begin to creak, is the sound they hear the rasping of despair…or the first notes of grace?