I went back to my hometown after years away. My older sister, who's like a NEET, still doesn't work and just lazes around. The only thing that's changed is her big ass, which has become incredibly sexy and drives me wild. I even caught her masturbating, and I couldn't hold back any longer! I squeezed her bare ass and forced her into a creampie sex session. From then on, whenever I got a sudden urge, I'd sneak off and have sex with her, hiding from Mom. In the hallway, I'd rub my cock against her firm ass and make her squirt! Even though she said no, she couldn't resist climaxing with my brother's cock. She's been a shut-in and hasn't had sex in ages, so I'm going to make sure she has an unforgettable time!
