"Will you show me?" he asked.A slight smile formed on his little sister's lips."I will," she answered, "Only if you do the same."At this, Leo pulled h...s penis out of his pants and sat down on Isabelle's bed near where she was sitting on the floor. She let her towel fall and inserted the long dildo back into her pussy.Leo resumed his session and whispered, "Moan for me, Isa."Isabelle tilted her head back, moaning, "Oh, Leo."This turned Leo on to the point of moaning, "Isabelle. Oh my god,. I stopped for a moment and ran my hands over her quickly reddening cheeks. The moan that I heard, must have come from her core. It was almost a****listic. My cock was hard as a rock, so I put some lube on my shaft and gave it a few strokes. When I nudged the head of my cock at her tight entrance. I pushed against the tight ring until I slipped in. I let her adjust to my girth, until she started pushing back. I let her set the pace. I sat back and watched her push back and take my cock into her. Keep tearing up my ass hole.”I’d grip onto his hips and go full force as I listened to the slurping sounds that were going on a few feet from me. I couldn’t help but watch him take all of Nick into his mouth. He knew what he was doing and loving every second. My balls were slapping against his ass as I’d push every inch into his anus. I reached around and started jerking his cock, which made him suck faster. The sounds combined with the tight ass hole that gripped my dick were nearly driving. ?me : what mamShe : Like you addicted boozing and all stuff because of a girlme : (dont know what to reply) No mam.She : Today I also I observed you in the morning. you are not actually like previous . You are a good student and all the staff members also aware of this. tell me truth. dont be scared.Me : Thank you very much for your concern mam. But I need some time to explain all this stuff to you directly.She : Take your own time. there is no need of frightening about telling anything about.