KuadandKaiaresiblingswhoareapartfromoneanothersincetheirchildhood.KuadisbroughtupinaslumandsupportshislifebyplayinggamblingwhereasKaiiswithhisgrandmother.Whenanaccidentcausesgrandmothertobeinacomaandneedmoremoneyforthecure,KaibeginssearchingforhisbrotherKuad.Thingsturnupsidedownwhenthesiblingsreunitetotaketheirchanceinagamblinghousetogetthemoneyforgrandmother.