'Hi boys!' my sister said, 'Ready for a train?''You bet gorgeous,' one said unzipping his flies. At first I thought they were going to fuck Susan.'Hi ...om!' said another. 'You ready for us girl?''Mmmm... one at a time boys, one at a time.' My Mother replied dreamily. She lay back and parted her legs, the cum glistening on her juicy pussy lips in the light. The biggest of the men hastily dropped his pants to reveal a sizable dick. Within a moment he'd slid the monster deep into my Mother's cunt. He'll be fifteen minutes." Plenty of time, I thought, as I got to the top of the stairs. My trousers were almost off as I entered the bedroom. "You don't waste any time do you?" Jane was dressed in a skirted business suit and crisp white blouse but she'd also put on stockings and suspenders which I noticed after she pushed me onto the bed and removed my boxers. I was quite erect by this point and she'd started to stroke my cock when we heard a car. She immediately stopped and looked out of the. I gave her the glass, and she calmly instructed me to strip my jeans and t shirt off, and stand with my legs apart, and my hands on my head in front of her. I reluctantly complied. She then said she had wondered how big my dick was and that I was now willingly going to show her, or else, but first she was going to have some fun.Rub the front of your boxers, she said, get it hard. I want to see a stork sticking out front she laughed. When I had done so, she leaned forward and took the bulge, and. When we had all gathered in the lounge, Bill stood up took Shirley's hand and led her to the centre of the room. Then he turned to face us."As you all know, Shirley and I went for a walk last night and neither of us returned here. Since you are fairly bright people," He said, "you will have worked out that we spent the night together and that not all of it was spent sleeping."There was a titter from the adults at this.Then Bill went on. "As a result of all that passed between us I persuaded.