More than anything else - more than being nerds, more than gaming, more than their shared experiences, more than the struggles they had both faced as trans girls - there was something that Cass and Michelle shared. They were both big fans of bathing... just not the kind that involved water.
Simply put, both girls were crazy about getting slathered and drenched in, well, cum. Cass had been the first one to admit it, after a night of partiuclarly excessive ejaculation from her girlfriend, quietly revealing that she adored getting utterly covered in the stuff. It had been to her delight that Michelle admitted the same, and ever since then, it had been a prime feature of their bedtime escapades. It had actually been a huge imperative to work out more and get a balanced diet, as they both sought to improve their health so as to up their production of the sticky white stuff. There was real science being put into the effort by this pair of nerds.
They were, after all, scientists, both college grads specializing in biology - which had naturally meant a whole hell of a lot of stress as they were among the throngs of eggheads trying to figure out the Fusion Wave. Plenty of long nights were being spent in the lab, with days at a time away from home, sleeping in break rooms, exhausted both physically and mentally. Desperate for relief, they had secured the first possible afternoon to be able to stay at home, ostensibly for rest, but really, for the purpose of drowning each other in days of pent-up releases.
It was deep into one of these sessions when the two found themselves failing to notice the red skies outside, or the sudden increase in heat. They were far too focused on each other, on the delightful coating over their bodies, to really consider it - not until a grand flash, a sizzling of immense pressure and warmth that left them both knocked onto their backs. Michelle managed to slam her head into the bedstand, knocking herself out cold - but Cass was left awake, a little dazed, but for the most part quite aware as she realized what had just hit them.
That awareness meant she knew exactly what was happening when her body began to feel pliable, the skin more malleable and loose. Frightened, she had rolled away from the bed, hoping not to merge from the sheets as the sense of loosening spread over every muscle and fiber of her body. She had been bracing for pain, but surprisingly, it didn't hurt... it just felt odd. Strange. She felt more like she was relaxing... and... falling. Collapsing. Her bones turning to jelly and her body no longer supporting itself as she was lowered down to the floor - melting? Terror at the idea of melting into the floor briefly gripped her.
But her senses weren't extending into the building at all. No, as her head sunk down into the goop that her body had been melting down into, the most prominent sensation over her slimy skin was that of the goopy semen from Michelle. She could feel it all over her body, mixing into the goo that she had melted down into... penetrating into her cells. Seeping in and combining - fusing. The cum. It was fusing with her, becoming a part of this strange, amorphous goop that her body had become, her mind still intact, fascinated even - and most certainly aroused.
She had always adored being covered in Michelle's cum... it being part of her? Bizarre as it was, outlandish though it might have been, she embraced the feeling. She welcomed the sweet, salty juices into her own form, her body bubbling with delight as Cass and her lover's seed became inseperable. She could feel all the little sperms, the swimming and virile cocktail combining with her cells. On an instinct, she tried to flick a part of herself, and found that she still had locomotion, somehow - it shouldn't have been possible, but it was, and every movement sent an erotic tingle throughout her slimy form.
Gradually, taking her time and basking in every new shot of orgasmic bliss that came with simply moving, she began to will her body to form into a more coherent shape. The nice thing about her brilliant mind being intact - she quickly figured out how to influence her strange cum-fused cells, how to will them to do what she needed. She could force some of them to tighten into a tense membrane, forming a sort of skin to contain the rest of it, allowing her to start to be something other than just a glop on the floor. Slowly, she was regaining a humanoid shape, something approximating her old human body.
With a swelling to her ass, tits, and dick, of course. If she was going to be some sort of cumsprite goo girl, might as well exaggerate a few things. She couldn't reform sensory organs, but there was a general sensory awareness over her whole body, as if every cell had a capacity to absorb information from her surroundings. Starting with the few inches around her, she began to will this sensory ability to scan more of the room around her - and quickly started looking for Michelle. What would the wave have done to her? Would she have merged with her surroundings? Would she be made of cum like Cass? Would she be unaffected? Hell, could she even still be unstable, bound to merge with the first person - or first goo girl - who touched her?