My girlfriend has no interest in sex at all.I was thinking of staying at her house this weekend and having sex with her...The way I feel now, I guess all I want to do is watch movies and play games...' Then she goes home to see her big-breasted younger sister, who is the complete opposite of her.My eyes fell on Yuka, who was leaning forward and using a fan to blow air into her blouse.Then, Yuuka took a photo of me as proof that I was looking at her breasts, and since then, I have been spending all my time doing naughty things with my sister who betrayed her...
