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Thinking of her Brother
Date: 3/31/2016, Categories: True Story Male/Female Author: MrTony, Source: sexstories.com
... year old sister's biggest concern was on keeping my brother stroking into her fast enough without it sliding out. My brother's penis would slide out of her, and she would give him instructions to get it back inside her and not let it slide out. My sister was very aroused, since she didn't try to hide her strong desire for an orgasm with her own brother - even with me watching them. But, for his part, my brother hardly needed any encouragement. He understood her instructions right away. They were obviously doing something they had done many times before. As I watched I could see that my brother was very much a willing participant- he may have been only eight, but he seemed to be driven by a strong desire to fuck his older sister. He was doing everything he could to get my sister pregnant - incest or not. I stayed there watching. My brother was fucking my sister - I didn't want to leave. So I watched them until they had both orgasmed and slowed down, and they seemed to be done, so I left the room.