"This is kind of fun." Andrew giggled as he smushed his now massive tits against either side of his wife's prodigious new cock. Their love life had dried up and they'd enrolled in an experimental couple's therapy to reignite it. Because it was experimental it was free - provided they completed the full "treatment". Neither of them had known at the time that the first step of that treatment would be to completely transform each of them into a member of the opposite sex.
"MMnnh... Definitely feels good to me!" Cammy grunted. Having a dick was INTENSE! So many things were popping into her head constantly and it was all its fault! The next step in the therapy has been to try sex, but that had been too intimidating for the two of them. They agreed titty-fucking was technically sex and the most palpable to each of them, so they'd just do that.
"Yeah, I bet!" Andrew giggled, bouncing up and down. He loved playing with his new tits, and this was taking that to a whole new level. That they were wrapped around a dick was almost immaterial. It was turning him on...
"I think-" Cammy paused, realizing she needed more but not sure how to ask. Or if she even needed to. She was so strong now, and Andrew so tiny... "Fuck it, I need more!" She grabbed Andrew by the back of the head and pushed him down onto her cock. Andrew - who'd been laughing - was taken totally by surprise, his mouth wide-open to land square on it.
"MMMNNFH!" Andrew mewled, his mouth stuffed.
"Oh yeah! Right there!" Cammy bucked her hips, holding Andrew's head in place and fucking his wet mouth. It was incredible! She'd resisted playing with her dick before but now she wondered why she had. The pressure and pleasure built in her simultaneously and before she knew it she'd lost control. "GNNAHH!" She grunted, letting go of Andrew as she fired a load right into his mouth. Andrew pulled away and the subsequent vollies crossed his face, dribbling down onto his tits.
Cammy was flushed and satisfied in a way she'd never been before. It was almost sinful, and she suddenly felt guilty. Then she looked down and saw something she didn't expect. Andrew - cum-splattered and all - was smiling up at her.
"Damn. Is it weird that that turned me on?" Andrew asked, confused but feeling good. He'd always liked it when Cammy took charge during sex...
"Shit! Get me hard again and I'll show you how good getting turned on as a woman can feel!" Cammy answered excitedly.
In the end the two of them completed the couple's therapy only to decide they liked their new sexes more.
