"Fuck mommy hard, baby!", she said intensely.At this point, I was totally immersed in the situation. I just didn't care and wanted more. "I want to fu...k mommy from behind", I said. "Oh yeah, baby?", she said. "Alright baby, plow mommy's cunt from behind!", she exclaimed. She turned around and leaned forward, ass in the air, her tits pressing into the couch. I slid my throbbing cock inside her pussy and started to pound her hard. Then she stopped me, got up and turned around."No, baby...", she. " Frank said, helping him out with a little white lie. "I'm sorry Mrs Lord."Helen gave him a look of admiration and licked her lips."I hope you got more where that came from," she said, deciding to fuck him anyway in revenge for her husbands cuckoldry."Oh yeah!" Frank smiled, taking his cock from its snug haven to wave it in front of her face.Joe reached down to fuck his fist as he heard the exchange and wondered if his mother realised she was biting off more than he could chew. Neither of them. Finally Mark spoke softly saying “do you want that cock in you?”I smiled saying “I though you would never ask?”He helped me up, lay me on bed, I spread my legs wide open, rubbed my pussy slowly saying “come on boy, lick my pussy, prepare it for your monster cock”Mark got on his knees between my legs, he started passing the tip of his cute, hot tongue over my outer pussy lips, then over my inner ones, then he sucked my hard clit, then he shoved his tongue deep into my slit and started tongue. Jeff is a fully fledged cuckold and gets off at Krystal’s sexual antics. She has even had Jeff lick her pussy and ass clean after two black guys fucked her in their car outside a nightclub, whilst a small crowd watched on. She told me that when Jeff was licking her clean she was regaling the evenings events and Jeff loved every sordid word. I’ve thought of doing this to Doug sometime, but I’m not sure Doug would go for the cleaning up bit.I’ve not fully fucked a guy as yet. I’ve had their cocks.