She whispered in my ear, "Maybe we should go see your office now." "OK," I said, "let's go." She said her goodbyes to her friends and we headed out. I... was a bit cold that night and Mom clutched my arm in tightly against the side of her breast as we walked. As friendly as Mom was acting, I began to try to think ahead to see how this night could move forward into uncharted territory. We got to the building and I used my ID card to open the door. We saw the watchman and said hello on our way to. She was lying on her side, facing away from him. Gently, he eased the covers down, exposing the entire lovely expanse of her back. Then, keeping his touch feather-light, he began stroking her silken skin, trailing his fingers from her shoulders all the way down to her wonderfully formed buttocks. It wasn’t long before she murmured softly and stirred. When she did, he slid over, pressed himself against her, and felt his erection nudging into the cleft between her buttocks. ‘Good morning,’ he. She reaches for the sun cream, and starts trying to rub it into her shoulders, and reaching round her back. After a minute or so of trying, she stops and looks around. Seeing me looking in her direction, she gets to her feet, and heads my way, sun cream bottle in hand. My heart starts pounding."Excuse me, I'm sorry to bother you." she says sweetly, in a lovely English voice. "Would you mind helping me, I can't reach my back with the cream. I don't want to get burnt!"I find myself nodding my. ‘You take what I give you, little sister. All of you is mine. All of you.’Never before had he fucked a girl that like. He was like a madman, pounding his little sister from behind for all he was worth, ignoring her screaming, knowing she was more turned on than ever before because he saw her grab the blondes’ hand and pressing it against her pussy as her ass was violated.The blonde began to move more and more of her fingers into John’s sisters’ pussy, and he encouraged her to do her worst.‘Fist.