OK it's a fantasy based on input from readers and my own imagination, relax. Yeah as always everybody is over 18. And it's not about you or anybody you know.
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The final night of the cruise and Donnie was relieved. He liked fucking as much as anybody but his wife had been insatiable. He was glad he had gotten the prescription before he left. He was right, the only thing that kept her from fucking him before the boat left port was the toilet blowing up in the bathroom. Even that was a minor inconvenience. They had just walked into the cabin and he plopped the carry-on bags onto the chair when she was all over him. She had dropped to her knees, fished out his cock and was sliding it into her mouth with a rumbling and roaring pop came from inside the bathroom. It scared both of them really bad. Fortunately Melani didn't bite down but when Donnie jerked back his cock scraped against her teeth and that was bad enough. What they saw when they opened to bathroom door was enough to cool Melani for a while.
After a few phone calls, some gagging, and a visit by the head steward, two ships officers, and a plumber it was decided to upgrade the Souza's from their ocean view cabin to a cabin with a balcony. Now two decks up Melani was passed out from the combination of alcohol and sex. Donnie was worried about her, he thought her recent bout of nymphomania had to do with menopause. The poor man would never guess that his wife was trying to bring the magic back to her feelings about making love to him. She was trying to forget the firm feeling, wonderfully thick and hard teenage cock she had taken in her mouth and then into her pussy. She wanted to forget she fucked around on her husband and had the best sex of her life. Most of all she wanted to forget that the 18 year old she fucked in her neighbor's pool house turned out to be her own son and not the son of her neighbor.
Try as she might she couldn't. Even as Donnie miraculously stayed hard and kept up with her, the energy wasn't there. The power she felt in those thighs wasn't there, the power and nastiness in the fuck wasn't there. She looked for it from the time they first fucked in the new cabin with her bent over the counter, her dress bunched around her waist while she ripped a hole in her pantyhose and pulled her thong to the side telling Donnie to shove it in. She wasn't very wet and in hurt as he pushed in but she wanted it to hurt. She wanted to be punished for what she had done and Donnie was the only one to do it.
She had expected him to cum soon and we she heard him grunting she knew she was right but to her surprise even as he pumped cum into her pussy he was staying hard. Maybe the sea air agreed with him. Melani had no way of knowing her husband took his new prescription before they left the house earlier that day. Donnie got sensitive but the lubrication of his cum helped out. He slowed down but stayed in his wife. He watched as Melani was humping her ass back onto his cock trying to feel some power. He could see her face in the mirror. She had her eyes closed and her mouth open, her breath making little fog spots on the mirror in front of them. The wanton way she drove her ass onto his cock reminded Donnie of those whores on those hip hop dance videos. Melani was acting like a slut and for some reason it made Donnie a little angry. That ass, humping back still encased in the nylon and her dress was up around her waist like a common street whore. He didn't know where it came from but he raised his hand and slapped her ass to punish her for her sluttiness. The slap on Melani's ass surprised both of them and it stung, making Melani yelp and seemed to make her go harder. Donnie slapped her again, and again, each time making Melani drive back against him harder.
Melani was lost in thought while she screwed herself back onto her husband. She was getting frustrated that what she was looking for wasn't forthcoming. She had felt the first sensee of frustration when she felt him cumming in her cunt. That didn't last long when she realized he was still hard and she was able to hump back onto his cock. It was her humping him and not him plowing her and he wasn't reaching those spots that were reached a few weeks ago. That's why her frustration was building again. When that first slap came out of the blue it shocked Melani and as the others followed she felt something new. It was power and control, not sexual power, but force it was making her cunt twitch. As he slapped and she drove back he began to shove into her. By the time the tenth slap landed on her ass Melani was shaking and mumbling incoherently in her orgasm. Donnie had realized early that this wasn't making love and his wife's reaction to his slapping her ass angered him even more. While she grunted and shook on his cock he grabbed her hips with each hand and drive into her. Pushing her across the counter and into the mirror her face and shoulders were smashed into the mirror and her back was bent the only thing that keep him from bending her back in half was that her hips were pinned against the counter. Donnie drove into the sodden cunt of his wife, the slapping sounds now from his hips hitting her ass cheeks. Each stroke drove her face up and down across the mirror smearing sweat, makeup and lipstick across it.
Melani felt herself shoved against the mirror the pressure on her face and chest making it almost impossible to breath. She felt Donnie ramming into her over and over but she didn't feel it, he wasn't doing it, he wasn't hitting her cervix, and pushing her insides aside. Donnie snorted pulling her hips into him one last time before emptying a few little spurts into her.
Feeling like the bull of the ranch Donnie stumbled back, his pants now around his ankles, falling back onto the bed. He was asleep before he would realize his dick was still hard thanks to the help of modern chemistry. When Donnie stumbled back Melani was able to pull herself off the mirror and through the smears she could see the face of the haunted and frustrated woman. Her smeared make up, disheveled clothing and the feeling of Donnie's cum running down her leg while the air conditioning blew cold air across her exposed pussy pushed Melani over the edge. She slid off the counter onto the floor and into a ball while she cried. As Donnie snored Melani's tears spilled down her face and the cum in her cunt drooled onto the floor.