Mio's peaceful life was suddenly disrupted. Because they had known each other for a long time, Mio's husband borrowed a large amount of money from Oki without a term. Suddenly today, he forced her husband to pay back the money next month. The amount of money was so large that Mio's husband was desperate, drinking all day. Wanting to help her husband, Mio secretly went to Oki to ask for a debt reduction. Oki agreed on the condition that she had to be his woman on the weekends. With the hope of returning to the happy days like before, Mio agreed. And from that day on, every weekend, Mio went to Oki's place to be his woman, let him fuck her, do whatever he wanted...