I masturbated watching my sister fuck in the bathtub

I masturbated watching my older sister in the bath. I know this sounds crazy, but I couldn’t resist, my sister is a beautiful brunette with long hair, a giant ass and small breasts, but round and firm like an orange. She is really perfect, she is 25 years old and still lives with us. She already has a boyfriend, he’s actually really nice, and lucky to have a girlfriend as hot and beautiful as my sister Emma.

My name is Liam, I’m 19 years old and I’m going to tell you this story where I’m completely in love with my own sister. I’m not saying I’m in love, it’s more of a desire thing, I have a huge lust for her, for me she’s the hottest woman there is. And I’m not going to lie, I want to fuck her, but I know that will never happen. That’s precisely why I end up masturbating whenever I watch her take a shower and one day I saw her and her boyfriend Daniel fucking in the bathtub.

It was a Saturday night, my parents had already gone to sleep because it was almost dawn. I was also going to sleep, but as I always do I went to see if my sister was in the bedroom or in the bath and she was in the bathroom. When I looked I saw an incredible scene, my sister was in the bathtub sitting hot on her boyfriend’s penis. I got crazy horny seeing her like that, being fucked like a whore, she would sit down and ask Daniel to pull her hair.

I masturbated watching my sister fuck in the bathtub

I was crazy horny, I had already seen that the handjob would be even better than before. And Daniel would slap my sister’s face hard and she would also hit him, they would fuck her intensely sitting wildly on top of his penis. Then the bastard got up and my sister started to suck the huge penis he has, she got the bastard very excited. Then she got down on all fours, with her beautiful ass up and her boyfriend came with brutality.

He was slapping my sister’s ass very hard, she moaned and he hit her ass while at the same time penetrating her pussy. She got really horny and asked for more slaps and he hit even harder. He pulled her hair and her penis was entering with force, really a very hot wild sex, where they were very excited, and I masturbating watching that hot live sex done without frills by these two bastards.

And for me to get even more horny, I heard her saying in a low voice that she wanted her boyfriend’s penis up her ass. Daniel started putting his penis inside my sister’s ass, pulling her hair and penetrating her ass. A very tasty wild anal sex done in the bathtub, I came intensely watching my sister’s fuck. Really a sensational experience that left me very excited. After that day I started watching the two of them to see more live sex done by them again.