"Dude, I'm your sister! You don't pop a boner when I'm wailing on you!" Guess I was wrong on the lust thing. Near tears, I ran into my room before my ...om could say anything.Sometime after I buried my face in my pillow, there was a knock at my door. Jessie stepped in, and closed the door behind her. "Leave me alone, Jessica!" I yelled as she got closer to the bed. "Make me, little brother." She said quietly as she jumped in my bed and straddled me like she usually does before she punches me. She. I groaned. I pulled her close, kissing her as she started to gently rock on top of me. I pulled her close and we kissed as she moved her hips. She fucked me deep and hard and I loved the way she squeezed my tits and made me her slut.“Your pussy is so tight baby.”I giggled and pulled her closer. Wrapping my legs around her waist making her fuck me deeper and harder. I felt yet another orgasm overtake me, making my body shake like a leaf.I watched as she pulled away taking off her strap on and. I always wanted to peep at women when they changed or were in the bath/toilet. Like most of the kids I and my sisters also played doctor at home. Totally unaware of the sex, we used to get naked and examine each other bodies but as my sisters started to grow boobs and small pubic hairs the game stopped. This all increase my curiosity about sex. We lived in a house where the toilet and bathroom was out of the house and at the end the backyard near the boundary of house. At night before going to. Jill smiled in a strange way and said ‘now kneel down in front of me and be a good little pervert and you will get a little treat ‘ I knelt down and looked up at her feeling very vulnerable but really quivering with anticipation about was going to happen. Gill smiled and slowly pulled her tight skirt up exposing her stocking clad thighs, my cock was so hard and erect that I thought I would cum there and then. Jill then slid down her lovely black silky panties and they dropped to cover her sexy.