I can’t stop now,” he said softly as he began running his fist up and down his thick shaft. “I want you to watch me.”We’d seen each other na...ed our whole lives, but I’d never seen him quite like this, and I’d never seen any other guy’s dick (other than my dad’s, but that’s a story for another time) in real life. I felt myself getting wet.I quickly pushed my shorts and panties all the way off and turned to sit facing him, with one foot on the floor and my other leg bent, my knee resting against. I waited until Kyle finally followed us into the room and then I said, “Cass. Take off your robe.”I heard the sudden intake of breath from both of them. Kyle looked at me like I’d gone mad. Cass is nervous but she’s excited, too. I can see it in her eyes.She untied her belt and then, while staring submissively at the floor in front of her and blushing furiously, she slowly pulled her robe open and slid it off. She dropped it on the floor near her feet and stood there in her very sexy chemise. He touched one of the larger whips and it fell off the wall. As he put it back, he saw that it, like all the other 'decorations' was intended to be useable. Turning to look at the bed he noticed that there were a lot of different ways of fastening the girl down, cuffs, ankle cuffs, straps, even stirrups. Well they certainly meant to make it easy for the customer to thrash his chosen girl.A whip cracked just behind him and he turned, snarling at the girl to be more careful. Then he saw her .... The living room was down the hall and her son had no idea that she was home. She took off her shoes and as she walked towards the living room, she saw her son laying back against the couch with a young lady on her knees in front of him. The armrest and back of the couch blocked her view, but it was obvious that she was performing oral sex on him. It was at that moment which Claire took a step back and slipped her shoes back on so she wouldn't be seen."God that was amazing," he said to her..