She doesn't resist. She is wearing a lacy black bra. I lift her breasts out of it, and, ending the kiss, I bend my head, and close my lips around a ...hard red nipple. She gasps. I suck on the hard nugget of her nipple and gently nibble on it with my teeth. I feel her hands reach around and grab my ass and she pulls me more tightly against her. I reach behind her and unhook the bra, letting it fall away so her breasts are naked. I cup them in my hands and push them together so I can suck. We soon moved so that I was laying on my back and Gavin on top of me. He was fucking me in missionary position and his cock was definitely hitting up against my pussy walls. I was moaning from the pleasure and soon neared climax and started tensing up. My pussy tightened around his cock as I started to orgasm. He fucked me harder in missionary position until I finish orgasmning. He then turned me around on to all 4s again and shoved his long cock back into my pussy. As he started fucking me in. It’s something I find incredibly hot, again from both sides. It’s a natural progression from the ‘thank you may I have another’ response demanded by many giving corporal punishment. Sort of helps provide feedback and some guidance and at the same time so very humiliating to be specifying your own punishment. But I apologize – please go on”“At first I was nervous, but as soon as she stripped to the waist and I had her hands cuffed behind her I knew it would be fine. She was so beautiful standing. From here, I stayed out of the basement, but the girls had the door closed & only came up stairs to use the bathroom & grab the pizzas.Mom & I were watching TV, music was blaring downstairs, I could hear the laughing and talking, obviously playing games. Slowly 1 by 1 each of them came upstairs to use the bathroom & changed into they're pajamas, and of coarse Cindy flipped me off.I layed on the floor watching TV, but could hear some of what was going on downstairs, my head was right by the vent.