Kyle couldn't understand why he couldn't pull out. Then he realized the latex goo was spreading slowly across his body in every direction. Soon the goo had wrapped all the way around his butt and was working down his legs and up his torso.
Jennifer didn't seem to notice or care. She lay on the bed moaning with what seemed to be a rolling series of orgasms, her latex mermaid tail flopping on the bed.
Kyle tried to grab Jennifer's waist and push away, but to no avail. He realized the goo seemed to be enveloping him; no longer like two latex bodies entwined but instead like his body was being pulled into Jennifer's somehow.
Kyle screamed in terror but even this couldn't snap Jennifer back to reality.
As latex goo enveloped all of his legs and feet they merged into Jennifer's tail. Kyle realized the latex bodysuit which had initially left Jennifer's arms untouched was slowly extending down to her fingers as the goo likewise extended down his. His latex arms merged into hers and finally only his head remained, before that too sunk into her latex chest. Finally only Jennifer remained, a latex mermaid from the neck down.
Once the latex goo had merged the last of Kyle into Jennifer, she came out of her trance-like state. She sat up in bed. She stared at her tail for a moment and it slowly split into two legs, human but still covered in latex.