But that was another fantasy for another time. I let the door close behind me and reached her bedroom door before it had clicked shut. I was sure she...had heard the door shut but still attempted to discreetly open her bedroom door in silence. I found her on her bed, facing away from me and sitting on her calves. Only wearing her choker and leash on her thin, pale neck. She was admiring herself in the mirror.She was a cute girl with big, ever-pouting lips. Today she had put her hair in pigtails,. She smiled and asked me what."Have you ever been fucked, Becky?", I asked lying next to her.She looked down at my massive cock and shook her head."No... but I want to," she murmured wrapping her tiny fingers around my eager stiffness."Good, honey," I smiled, "Because I'm gonna fuck you right now. Lie back and spread your legs again!"She did as I told her and I got between her thighs, pointing the tip of my prick at her little slit. The size difference between my cockhead and the tiny entrance. The house was gloriously quiet when Allison rushed through the door. She had less than an hour to get showered and changed before Jason arrived. So much for taking a bubble bath and relaxing with a glass of wine... or two. No, now she would have to rush to get ready. She needed to shave her legs and... shave her private parts... that was always a requirement for Jason. He wanted her sex lips smooth. She could still remember how shocked Bradley had been the first time he had seen it. Still, he. That feeling quickly resonated thought my shell. Then it happened! My legs twitched, my abs tightened! I let out a loud moan as I felt the fluids erupt through shaft and in to my sister’s waiting mouth. Expertly my sister milked my slowly deflating member.When my sister was convinced she had gotten all of my liquids she let me fall from her lips. Seductively she looked up at me. ‘Well, that takes care of that fantasy.’ she murmured.It took me a minute to get the feeling back.