Red Peony Gambler: Gambler's Obligation

Original title: 緋牡丹博徒 一宿一飯

A local yakuza boss of a silk farming town shows kindness to the wandering gambler Oryu by letting her stay at his residence. When a rival yakuza gang, who wants to take over the town’s businesses, murders him, Oryu is obliged to protect his children and business.