I arrived at nine sharp, letting myself in as Maureen had left the door ajar. The house was quiet except for the faint hum of the fridge and the distant tick of a clock. I kicked off my shoes by the door and headed straight for the bedroom, knowing exactly where I was going. Alan's side of the bed was still neatly made, the pillow fluffed, the sheets tucked in. I stripped them back and laid down right there, pressing my face into his pillow so I could smell whatever cheap cologne he used. It only made me harder.

Maureen appeared in the doorway wearing nothing but a thin robe that hung open. Her tits were already out, nipples stiff, and her pussy was visibly wet. She smirked when she saw me sprawled on her husband's side of the bed. Without a word she climbed on top of me, straddling my chest, and lowered her dripping cunt onto my mouth. I licked her immediately, dragging my tongue from her asshole to her clit in one long stroke. She moaned and ground down harder, smearing her juices across my face. I sucked on her swollen lips, spit into her hole, then sucked the spit back out and swallowed it. She tasted like she had been thinking about this all night.

We kissed for what felt like hours. Deep, messy, open-mouthed kisses where we swapped spit back and forth until strings of it hung between our lips. Maureen would pull away just enough to let a thick rope of saliva stretch between us, then lean in and slurp it back into her mouth before spitting it onto my tongue. We drank each other's spit like it was the best thing either of us had ever tasted. Every time I swallowed a mouthful of her warm saliva she laughed and told me how much better I was than Alan.

She rolled onto her back and lifted both feet, pressing her soles against my face. I worshipped them the way she liked, licking between every toe, sucking each one into my mouth, running my tongue along her arches until they glistened. She wiggled her toes against my tongue and giggled, calling me her good little foot bitch while her husband was at work. I licked the soles clean, then sucked on her heels until she moaned and told me to keep going. My cock was leaking onto Alan's sheets the entire time.

Maureen pushed me onto my back and straddled my face again, this time facing my cock. She lowered her pussy onto my mouth while she took my dick down her throat in one smooth motion. We sixty-nined like animals, both of us drooling and gagging and spitting on each other. She would pull off my cock just long enough to spit a thick wad onto the head, then slurp it back up and force it down her throat again. I tongue-fucked her asshole while she gagged on me, and every time she came she flooded my mouth with squirt that I swallowed greedily.

We fucked five times that day, each round filthier than the last.

First round: she rode me reverse cowgirl on Alan's side of the bed, slamming her ass down so hard the headboard cracked against the wall. I unloaded deep inside her after only ten minutes, pumping rope after rope of cum into her married pussy while she laughed and told me to fill her up so Alan could feel it later. She stayed seated on my cock, grinding slowly, letting my cum leak out around my shaft and drip onto Alan's pillow.

Second round: I flipped her onto her stomach and fucked her prone, pinning her down with my full weight. She kept her face buried in Alan's pillow, moaning into it while I pounded her from behind. Every thrust made wet, sloppy sounds as my cum from the first round squelched out of her. I spat on her asshole and worked two fingers inside while I fucked her pussy, and she came so hard she soaked the sheets. I unloaded again, this time pulling out at the last second so I could paint her ass and lower back with thick ropes of cum that I then rubbed into her skin with my cock.

Third round: Maureen got on all fours and begged me to fuck her throat first. I skull-fucked her until strings of spit hung from her chin and coated her tits. She looked up at me with mascara running down her face and told me how proud she was that I had been destroying her marriage for years. Then she climbed on top again, this time sliding my cock into her ass. She rode me anal until her legs shook, then I flipped her onto her back and fucked her missionary while she wrapped her legs around me. We kissed the entire time, swapping spit and moaning into each other's mouths. I came inside her ass and she immediately pushed it out so she could lick my cum off Alan's pillowcase.

Fourth round: We took a short break only to drink water and make out again, then she pushed me onto my back and sat on my face while she sucked me back to hardness. She came twice on my tongue, flooding my mouth each time, then spun around and impaled herself on my cock again. This time she made me fuck her while she held Alan's pillow over her face, breathing in his scent while I destroyed her pussy. She kept laughing between moans, telling me how much she loved cheating on her loser husband in his own bed. I unloaded inside her for the fourth time, and she stayed on top, slowly rocking her hips to milk every drop out of me.

Fifth round: By now the sheets were soaked and the room smelled like sex and sweat. Maureen got on her hands and knees and told me to fuck her like I owned her. I did. I grabbed her hips and slammed into her so hard her tits swung and her ass rippled. She reached back and spread her cheeks so I could watch my cock disappear into her cum-filled holes. Every few thrusts she would reach between her legs, scoop up some of the mess, and feed it to me. I licked her fingers clean while I kept fucking her. When I was close she pulled off, spun around, and took my cock down her throat again. I came straight into her stomach, and she swallowed every drop before licking my cock clean and kissing me so I could taste myself on her tongue.

Throughout the entire day Maureen never stopped talking. She mocked Alan constantly, calling him a pathetic cuck who couldn't satisfy her, laughing about how he still thought she was faithful after all these years. She told me how proud she was of me for fucking her so thoroughly, how much she loved that I had been stretching her married holes for years while her husband was clueless. She said she would never stop, that she would keep letting me use her in their bed, on their couch, in their shower, wherever Alan slept or sat or ate. She said the more she cheated the better it felt, and that she wanted me to keep filling her up until she was leaking my cum every time she kissed her husband hello.

We kissed for another twenty minutes after the last round, lying in the wet spot we had made on Alan's side of the bed. Maureen kept her legs spread so my cum could drip out of her onto his pillow. She dipped her fingers into the mess and fed it to me, then licked the rest off her own fingers while she smiled. She told me she was already thinking about next Friday, and the Friday after that, and every Friday for the rest of her marriage. She said she wanted me to keep coming over, keep fucking her senseless, keep making her feel like the vile, disrespectful wife she knew she was.

At five o'clock I finally pulled out of her for the last time. My cock was raw, her pussy and ass were gaping and leaking, and the bed was destroyed. Maureen kissed me one more time, slow and deep, letting our tongues tangle while fresh spit ran down our chins. She walked me to the door naked, cum still running down her thighs, and told me to come back soon so we could ruin Alan's bed all over again. I left with the taste of her pussy and my own cum still on my tongue, already counting down the days until next Friday.