While Lorraine Sturtevant had slept through the previous night's excitement, she did have some vivid dreams of what was happening, and of what would happen. Consequently, she woke up extremely horny, only to find her husband was already up. Rather than get up and look for him, Lorraine just took off her nightclothes and began kneading her huge tits, before moving her hands down her soft, round belly, and beginning to rub and finger her already dripping wet cunt.
Meanwhile, her son, Andrew, walked through the house in his tighty-whiteys. His mind was on the previous night; did that really happen? Did he really fuck his own sister? As he pondered this, he was passing his parents' room, when he heard breathing and moaning from inside. Curiosity got the better of him, and he looked. Inside, he found his fifty-something, grey-haired, big, and beautiful mom furiously masturbating, and, instantly, his cock expanded to full hardness, as he looked her up and down. Piper's tits were big, but Mom? Those had to be at least a G-cup. Even her big belly was making him horny. He knew he had to go in and join her.
Creeping inside silently, taking advantage of her momentary distraction, Andrew knelt between his mother's legs, leaned in, and began kissing and licking her moist, hairy pussy.
"Huh?" It took Lorraine a second to realize what was happening, and she sat up, to find her own son eating her out, only pausing to spit out the odd hair. Strangely, she found she was okay with this, so continued to knead her tits, moaning and sighing, then gasping and arching her back, whenever her son's tongue contacted her throbbing clit. "Oh, God, Andrew..." As her son's fingers and tongue probed her drooling twat, Lorraine couldn't help but think about her son's member, no doubt already throbbing inside his underwear, as he breathed in her pussy stench.
Eventually, Lorraine moaned out loud, dug her nails into her tits, and started bucking her hips, as the orgasm overtook her. Catching her breath, Lorraine pulled her son up to her, and the two tongue-kissed, Lorraine stopping to lick her juices off of her son's lips. After making out with her son for a minute or so, Lorraine grabbed his cock through his jockeys, and started stroking it, then whispered, "Lean back, love, I want that cock."
Andrew leaned back, while pulling his tighty-whiteys off, then propped himself up on his elbows, and watched as his mother crawled over him, and began sucking him off. "Oh, fuck, Mom," Andrew sighed, leaning his head back. Andrew had been a bit eager with his sister the night before, and so this was his first blowjob, and, he realized, probably the best one he'd ever have. Lorraine sucked her son's cock and slowly licked the tip, almost immediately tasting his pre-cum ooze out of the hole.