"It's a hot day," Timothy said, "When I've finished the front, it would be nice to have a cold beer waiting at the back," Timothy paused and added, "M...arie." Of course, dear," Marie replied, happy they were still friends.Calling her Marie was a beautiful touch, she thought.Timothy half-turned to walk away. He swung back and astonished Marie, "The back yards private. Take your top and bra off."Timothy kissed Marie on the lips and headed for the garden shed.Marie was stunned. She stood speechless. It was a large simulated dog kennel. A leather collar was padlocked round the the angry young neck. It was tethered by about five feet of quite hevay chain. Terry could crawl on her hands and knees in and out as she chose. That was all she could do. She stuck her tongue out at her brother. "You’re dimply horrid to me," she complained. Dorinda was quite sure that, beneath the pout, the youngster was happy with her lot.She was not so sure about herself. The walk had been short. It was pleasant. "The old hand can land anywhere in the dark and who is to blame."Justin felt his stomach flip. After the ending of their first date, the kiss he and Katherine had shared was far beyond anything a brother and sister should. Could he really make a pass at her in the dark theater? How would she react?Those thoughts never totally went away; even when he pulled into Jess's driveway the following Saturday. The last week he and Katherine had hardly seen each other; she was finishing her exams and he. From what he could tell though, it looked like part of her pussy was starting to show, and at the sight, his dick began to immediately grow. He slowly slid his hand up and down, tracing his whole length, and then he wrapped his hand around his cock and grabbed it tightly. He was so big that despite having larger than average hands, he could barely wrap his fingers the whole way around it. His attention was completely focused on her crotch now, and with every movement she made he watched as.