All I wanted in return was to spend the first night with Zack, the second with Stacy and the third with both of them. Of course there was also the mat...er of inflicting pain. Once their mother had left, Zack and Stacy made their way to my back door. They were both naked and rearing to go. I was not going to disappoint them. We tossed a coin to see who went first, Zack was pleased with the outcome. He took a card from his pile, it was to be a simple no thrills birching. With a throw of some dice. "My god!" Gerta giggled. "How long have you been saving up this wad of cream?" All my life."She found his cock, curled up. Everything was a mass of sticky, hot jism.Her hand felt as if she had plunged it into a jar of honey. His cum seeped between her fingers, clung to her knuckles, her palm, her wrist. It madeFrankie's prick feel slippery, slimy-exciting."You made quite a mess of yourself," she said, sliding the tips of her fingers up and down his flaccid prick. It felt, soft and warm. His. Work up the right then the left leg before laying a kiss on Pat's mound.Meanwhile I had climbed up and sat on my bed watching them. About seven minutes later I saw Pat go stiff and give a loud moan that would have been louder but she had stuffed a corner of a pillow into her mouth.I now had a hard-on for the first time since the accident. I looked over at Susan and asked her, "Would you like to relieve my problem now?" Will I be able to get dressed after I do it?" Of course you can. Pat, please. Congeniality, she thought that was histarical and hell why should I mind with all the attention she was giving it! She rubbed and stroked and sucked on my dick for a while stopping just short of bring me to full eruption several times. Then suddenly and without warning she got up out of bed and said well thats enough of that for now I have been cleaning this entire house all by myself for the last year and since your home you can give me a hand with some of the cleaning chores so get up and get.