Violet was still in shock over what had happened. Over the course of less than a minute her best friend Scarlet had become a mutant and now they were trapped in the library together. Worst of all was that she couldn't even be with Scarlet at the moment, or she would risk being infected herself. So the two girls were simply sitting across the room from each other, occasionally glancing towards the door whenever they heard noises.
This situation, being unable to be with her friend while simultaneously being unable to get away from her, slowly began to tear away at her sanity until she snapped. She decided that if her only course of action was to sit here alone until the mutants outside broke in and infected her, she would simply infect herself now so she could at least be with Scarlet.
Violet stood up and walked back to the library's entrance where a slowly drying pool of cum still sat on the floor. The unhinged girl scooped some up on her finger and marched back over to the corner that Scarlet was sitting in.
""Violet! Didn't I tell you to stay away?""
"If I can't be with you because you’re a mutant, I'll simply become a mutant as well!"
Scarlet's eyes bulged when she realized what was on Violet's finger and attempted to lunge at her friend to stop her. Unfortunately the distance between them was far too great and she had barely gotten to her feet before Violet had sucked her finger dry. Scarlet stopped moving as soon as she saw that she was too late, her mouths hanging open in disbelief. Violet on the other hand energetically skipped towards her friend. Her inevitable mutation meant that there was no longer any risk to her. She opened her arms wide, only for her legs to shrink away beneath her.
""Violet!"" shouted Scarlet, the mutant ambling over to her friend’s side. She watched as Violet's legs were pulled completely into her body. This was quickly followed by her arms and even her head vanishing into her, a single vagina between her shoulders all that remained of her extremities. A brief moment passed where the mutating woman was nothing more than an inanimate torso before her eyes and mouth reformed on her stomach, her navel in the place of her nose. The final change to happen was the nipples on her breasts pulling inwards and becoming vaginas.
“Violet, why the hell would you do that?” “How are you going to live now that you don't have limbs?” Scarlet’s mouths spoke alternatively, her confused mind unable to control them properly.
“I realized sitting there that being forced to sit so close to you while you were suffering, but being unable to comfort you was the worst hell imaginable. Even if it means I’ll never move again I want to be near you... because I love you!
Violet’s sudden confession shocked Scarlet, the mutant’s balls flushing with embarrassment as she tried to think of a response. Ultimately it was her cock that made the decision of how to respond, a wave of lust overcoming the still freshly mutated woman. She bent over and grasped Violet with her cock-fingers, lifting her light body up over her throbbing shaft.
“Violet...” panted Scarlet with a wild look in her eyes as she stared into those of her partner, “I love you too!” She slammed Violet down onto her shaft, her cock managing to penetrate all the way through her body and come out of the vagina on her shoulders.
“If you no longer have legs then I’ll be your legs! I’ll keep you speared on my cock forever!”
“Yes, Yes! I’ll gladly live as your cock-warmer forever! So long as I’m with you I don't care about anything else!”