My best friend’s brother is very nice to me and a few days ago I touched his nipples for several minutes while he was touching his penis. That’s why it didn’t surprise me to see that he had entered his sister’s room to watch me sleep. The idea of him doing all this while being next to his sister and knowing that he could discover us really turns me on. That’s why he tells me that he really wants me. He starts kissing me and I can’t say no because suddenly I’m naked giving him a breast. He then puts me on the bed and begins to penetrate me while I keep my hand in my mouth waiting for my moans not to be too loud. His sister could wake up and she would know that I have my penis fully inside her. In the end, he puts me on all fours and I feel so embarrassed that I can’t resist anymore.