....."Why are your nips hard, Uncle Bob?" "Where did you hear them called that,Tina?" Mommy always calls them that when her boyfriends play with them...." You watch your Mom and her boyfriends?" Sometimes I hide and watch them, I saw Mommy's boyfriend suck her nips like this."Then next thing I knew Tina was sucking my nipples, the real problem with that is I LOVE having my nipples sucked, bitten and played with. I can damn near cum when they are played with. I can feel my cock starting to grow. He made a noise of disbelief. “If you were my mother I wouldn't mind at all.” He paused and added in a dark voice, “Sometimes I really wish you were.” She raised her eyebrows at him. “That's my sister you’re talking about.” but even as she said it she couldn't help but feel a strong affinity to him and his words. “Sorry, I didn't mean that.” His eyes dropped to the ground as he said it. She cupped his face in her hand and started to massage and tug on his ear with her thumb. It was what she. She took the hand that had been in her pussy and pulled it up to her mouth, licking her juices off my fingers. I almost came right then. She sat up, looking at me. "No one has ever touched my ass before. How did you learn that, it was amazing?" I just looked at her and smiled her pussy juice still on my face. She pushed me back on the couch, straddling me.She leaned in, tentatively kissing me. Her kiss was amazing. Those lips where everything I had hoped them to be. She whispered in my ear. I did the same thing woke up in night and lights were off, I touched her boobs they were so soft and her nipples got fully erect. I put my hand inside her top from below and kept pressing her breathing got faster it was such a good and strange feeling more than doing sex with my girlfriend.Then I touched her thighs and meanwhile kissed her forehead caressing her then on cheeks my hand moved upper on her panty line and I kissed her lips. I was afraid that it will wake her up but my urge of sex.