Her head tips back and she half moans and half yells. I let her lean back away farther and begin pulling her back into my thrusts with everything I ha...e.She digs her fingernails into me deeply making me buck and thrust harder and harder. The room is echoing with the sounds of our bodies violently colliding and her loud sexy moans. I can feel an orgasm flooding through her body but I can't stop. Feeling her hot cum rush around my cock drives me on.Pushing against my shoulders hard she lays me. I was just as useless at pleasuring woman at that age. All I wanted was to taste and smell their naughty bits, for my own selfish enjoyment. It didn't take long for me to suggest the next move.I pulled my cock back and asked her to stand up. She seemed slightly relieved to be able to stop blowing me, but I could see she was curious to keep going. I grabbed the top of her pants and started pulling them down. She pretended to try to stop me, again with a giggle, but I easily got them completely. . I just stand there watching the thick stream of piss spraying all over the toilet and floor....my sister screams out ("you PIG") yelling out for MUM.... Within about 10 seconds mum walks into our bedroom upstairs,only wearing a white lacy floral see through g-sting with no bra on, and scares the shit out of me, while I'm standing there pissing infront of Rebecca who was sitting there in her white training bra and pink g-sting,pointing the hair brush at me ...saying (look mum what a drunk. When I looked, this man was trying to pickup his dropped napkin. I did not react thinking that its normal. It fell again after 5 mins. This time his fingers were running on my ankle and my soft feet. I was enjoying it so did not protest. This gave him more courage and instead of picking up the napkin, he started fingers around my ankle.As this was happening for the first time in my life, I was getting goosebumps. My pussy was itching. I was looking outside and biting my lower lip to control.