You come to living room and see your sis at the sofa playing with her phone. But then you notice something - her pj has a huge hole between legs and looks like she totally doesn’t notice it. You are not supposed to watch at your sis in such way, but you just can’t help yourself. You sit next to her, staring at her pink exposed pussy, feeling how you cock is getting hard. Finally she notice, that you are starring and the reason of it, and that gets her really mad and embarrassed. She yells at you, trying to cover herself, but finally she admits that it turns her on too. She really hates it, but just can’t stop touching her pussy, fingering it and squirting dozens of times until her pj and sofa get totally soaked. That feels so good, and makes her to hate you even more for it. Inlcudes 4 min of spying at me, 4 min of talking part and 10 min of masturbation, which includes about 30 squirts.