JUL-876 During my wifes business trip, I was seduced by my sister-in-law, Sumire, and I had a rich creampie sex until the sperm I had accumulated for 30 days was empty. - Mizukawa Sumire

I work for an IT company and live away from my wife. - Due to her work, her wife has a lot of long business trips and sometimes comes back and asks as if to clear her anger, and I was getting stress and sexual desire day by day. - I had a good sister-in-law, Sumire, who often came to my house without my wife. - One day, Sumire kisses me when Im talking about small things while having a drink as usual. - And with a mischievous expression, she whispered to me, I wish I could continue this for a month....