A group of close male and female friends. Kanon is a bit tomboyish, so she doesn't have many female friends and has often hung out with male friends since she was a child. On a whim, they decided to go to a hotel that had just opened nearby. At the hotel, they got high on the atmosphere, and when they played rock-paper-scissors, the male friend started taking off his clothes and handling his dick in front of her as a penalty for losing. Kanon, who was initially amused, was suddenly very interested in her male friend's masturbation. If you're doing erotic things as friends, somehow the atmosphere gradually becomes like that... Even though she's usually tomboyish, Kanon, who cums like crazy on his dick, is too cute, and I got a little too serious. I didn't mean to, but with just one moment of curiosity, it's already a relationship between a man and a man and a woman. When I went to play with them later, she even peed in front of me, there's no way friends can endure that. If you're just playing around with her wet pussy, we'll end up having sex with all three of us again today. After all, friendship between men and women cannot exist. The day our friendship collapsed.