Nikka had always been such a “good girl.” She was still a virgin while all of her friends had lost theirs at this point. But laying there mostly naked with this stud atop her, Nikka knew she wasn’t leaving here a virgin, nor did she want to.
“Sorry, Max,” Nikka said to herself as she pulled her bikini bottom aside, exposing her sex to the stranger.
Without another thought or hesitation, the lifeguard shoved his cock up her wet snatch, both moaning in blissful pleasure as they fucked.
“Aaaah! You’re so fucking tight!” the lifeguard said thrusting into Nikka, unaware of the tail nub now pressing out a foot from his ass.
“Fuck my tight pussy,” Nikka squirmed under her lover, enjoying every bit of her lover’s massive cock.
“You on the pill?” he grunted, feeling himself getting closer to a messy end.
“No,” Nikka grunted, unaware of both their hands and feet turning webbed. “Why?”
“I wanted to creampie you,” He said seemingly disappointed. He wasn’t looking to knock her up. By now his skin was turning a grey color and taking on a smooth wet leathery texture. His tail had now fully extended into a 3 foot long aquatic tail. A dolphin tail?
“Oh, well we could always…” Nikka started before the man interrupted.
“Oh well, yolo!” he grunted before unleashing a torrent of cum into Nikka’s sex
“H-holy shit!” Nikka moaned with surprise as cum gushed into her snatch faster than she thought possible. “Are you pissing in me?”
“Ah! What? No, stupid! I’m cumming,” he said as his face grew numb and pressed out into a dolphin snout. From head to webbed toe, he was a bi-pedal dolphin mutant.
“What the fuck!” Nikka screamed as she watched the man still streaming hot cum up her pussy turn into a dolphin mutant. “What are you?”
Finished after emptying his balls into Nikka, the man pulled out peering down at Nikka’s frightened face, “Huh? What are you talking ab—oh?” He cut himself off as he saw just what had happened to him. He was a studly mutant. A strong sexy physique. Smooth and hairless besides his head hair. And he was hung! His now 18 inch dolphin penis flopped atop Nikka’s messy sex, her sex still leaking measurable amounts of his mutant seed.
“What are you?” Nikka said closing her legs with a wet slimy noise; well over a quart of hot dolphin mutant cum still swimming up her sex.
“I… I guess I’m a big, sexy, dolphin man now. Mmm… you felt so good. Mind cleaning my cock with that mouth of yours. I rather other ladies smell saliva than pussy. May kill the mood if they think I get around too much.”
“Ha! As if! Get away from… from… ooooh!” Nikka moaned as the mutant’s infection spread over her body.
“Oh, look at you? Looks like I’m not the only dolphin in this shack.” He says staring at Nikka with his cock growing hard again.