Our lips met again, but all I wanted was to thrust my dick balls-deep into her right then and there. She was rubbing her dripping pussy up and down th...e shaft of my cock, coating it in her slick pussy juices. When her pussy was at my cockhead, I thrust up into her, getting a fair few inches in, but she pulled back quickly after we both moaned ecstatically. As this continued, I began groaning into her mouth with frustration each time she pulled away from my thrusts. I'd never been so turned on by. "It would be incest!" Catherine wailed."Yeah!" the boy said, with enthusiasm. "It's real naughty, ain't it? But it's all the more exciting because of that!" I won't!" she cried, but there was less than total conviction in her tone, and her eyes had drifted back down to the huge, writhing bulge in the teenager's jeans."Aw, c'mon, Mom," Tommy coaxed her. "I ain't never had a blowjob and I really want one. And it's your fault that I got this hard-on, on account of I saw you sucking the dog's. I unbuttoned my pants and let them fall to the floor. Nancy threw her arms around my neck as I pried my shoes off and stepped out of my pants. As soon as I was standing firm again, Nancy immediately jumped up and wrapped her legs around my waist. She hooked one of her arms around my neck, freeing the other to reach down and grab my shaft. Feeling that I was already standing at full mast, she positioned me at her entrance and swiftly loosened her grip dropping her cunt down onto my penis. Even. He felt her body tense and her pussy pulse but he grabbed the back of her neck and brought her lips to his, forcing her to kiss him. His lips branding hers, he slammed into her one last time, taking them both over the edge and making them both cum simultaneously. Her body convulsing, the orgasm ripped through her, his lips muffling her cries. He shot several loads into the condom, her pussy milking him the entire time. She took a few deep breathes, realizing what she had just done. He stayed.