Right before Jeff’s eyes, Jenny’s mouth closed and her lips began to recede into her face, leaving only a thin slit that also began to slowly disappear as though it were being filled in with flesh. Soon, all that remained were his fiance’s beautiful blue eyes sitting above her nose. Where her mouth should have been was nothing but a blank expanse of flesh. Jenny’s eyebrows leaped up to her hairline in surprise as a muffled sound emerged from beneath her ass. With a start, she leapt to her feet, pushing the laptop to the bed and tugging at her jean shorts.
Jeff looked on in wonder as he heard Jen’s voice coming as though it were passing through a pillow. “Oh my god, oh my god, oh my god.” Jenny frantically pulled her shorts down to reveal simple white underwear that also quickly were pulled aside. The woman breathed through her nose as she reached down to her neatly shaved bush and fell back onto the bed. Jenny pulled her legs up into the air, revealing her gorgeous little cunt, but - more importantly - her tiny lips pressed between her asscheeks where her asshole should have been.
“Holy shit, this feels weird,” Jenny… er, Jenny’s asshole said. Jeff couldn’t agree more as he watched his fiance’s emotions register on her face while her mouth tried to put words to the feelings. Her eyes were clearly excited and her tongue lolled out from between her lips to rest outside of her ass-mouth. “Oooh, oooh, that’s going to take some getting used to.” She stretched her mouth open as wide as she could and Jeff could see her anus laying only a few centimeters behind where her pink tongue swirled about. “Like, it feels like I’m opening my mouth, but also like I’m opening up my asshole. Oh fuck, that feels… good? God, I don’t know.” Jenny swirled her tongue over her lips and attempted a smile that still mostly kept to the circular opening. “I think I can taste my pussy juice,” her eyes opened wide with surprise at that, “because I am, like, really turned on.”
After a moment to process everything that had just happened, Jeff chose his words carefully. “What… the hell.”
“Oh, come on, Jeff,” Jenny’s asshole said as she stood up. Her voice grew more quiet as her thick ass folded over her mouth. “I thought we could try something a little weird.” She threw her arms over his shoulders and went to kiss him instinctually, but his lips only met smooth skin. A titter of giggles issued out from between her cheeks. “Oh, right, it’s surprising how difficult it is to remember that my mouth is down there now.”
Jeff watched as his fiance once more got onto the bed, this time removing her shirt to let her tits tumble free as she spread her legs to either side. What once would have caught Jeff’s attention - Jen’s perfect pussy - was now set aside as he stared wide-eyed at the mouth that rested beneath it. When it was closed, Jen’s pink little lips looked so incongruous to the rest of her, like a puzzle piece out of place.
“Why don’t you come and kiss me like this?” When her lips opened, it was something else altogether. Drool dripped out, giving her lips a lustrous sheen and past her teeth was the tight tunnel that was her asshole. He couldn’t put his finger on it, but he felt himself being pushed into some new, unfamiliar territory of arousal that made him feel uncomfortably horny. Jeff dropped to his knees at the foot of his bed and reached out to grab Jen’s hips, pulling her ass up to his face. Unable to see well, Jennifer wriggled herself closer and opened her ass-mouth wide for her fiance to enter. Jeff pressed in and, for a moment, it felt as it always had, but slowly he came to notice the differences. The structure of her mouth felt so much more fluid - something, he suspected, that could be chalked up to not having a jaw to shape her movements. He could feel her asshole mouth molding around his tongue, sucking and wrestling for position. And his nose was almost directly in her pussy as he made out with her, filling his nostrils with her scent. Her juices even started to flow down into their kiss, making the whole experience surreal and sexy. Of course there was the fact that if Jeff pushed on through her mouth just a bit more with his tongue, he was actually tonguing the inside of her asshole - something that Jen seemed to enjoy as her hips bucked up. Yet another thing that took some getting used to.
As they “kissed” Jen’s fingers ran through Jeff’s hair, pushing his face deeper into her ass and mouth. Meanwhile, the man tried to pull off his own pants as quickly as he could, tugging at his ever stiffening erection. Jenny pushed her thighs together on Jeff’s head and tried to pull him free with her hands. “Uh, uh, a bit too eager, aren’t we?” Her mouth worked in front of him while her pussy twitched above it. “Why don’t we just…”