IENF-095 My younger sister, a high school girl, sympathized with my lack of sex and had her intercrural sex with me with the promise that she would just rub it against me, and it felt so good that our pussies were soaking wet! - Insert it raw! - "What!? Is it inside?" But I can't stop and cum! - 8

My sister suddenly came to my room. - She says she doesn't understand what she's studying, so I try to teach her, but she gets tired and falls asleep halfway through. - I became horny with my sleeping sister, so I started playing tricks on her so she wouldn't notice, but I was so absorbed in it that I didn't notice that she had woken up! - My younger sister couldn't see that and just rubbed it, right? - And bare thighs. - That should have been the only promise...?