[M4A] My mom is a slut, but only for my brother

I don't know how it began, honestly and at this point I can't remember it. My brother and I, we were always very close. We did everything together, play games, watch movies, everything. I was the older one, so I taught him a lot of things about the world. Including jerking off. We were both huge pervs and would often jerk off together.

The fact that he was considerably larger than me was not lost on me. I went with it anyways. Living together with a single mom, we both often perved on her. Both of us agreed she was... Hot. Both of us wanted ant piece of her. Both of us were infatuated with her.

So one day, when I come home from work, only to hear the sounds of meat slapping against meat echoing through the house, I decide to check it out! Only what do I find? My brother bending my mother's fat ass over the dining table, as he pounded into her, and her face drowned in ecstacy.

Hey there! A different kind of cuckolding rp here. A brother cucks his older brother by fucking his crush - their mom! I'm open to playing any characters in this! However, I don't want any kind of chastity, direct sph, hard humiliation, clean ups or anything like that! I want to be a reluctant, yet encouraging cuckold if that makes sense! If you think you can match my style of rp, hmu! I use first person and quotes for dialogues. Tell me you favourite movie in the first message!