As she sucked on her new dick, Jen realized that it was getting harder and harder to use her tongue, but at the same time her mouth was getting more and more sensitive, also looking like her dick was fitting better there. Soon she could no longer feel her tongue, at this point she realized that her teeth were also gone.
Despite thinking it was strange, Jen was enjoying it so much that she continued to suck her cock like it was the only important thing in her life. She doubled over putting as much of her new cock inside her mouth as she could and coming back, practically fucking her mouth. She started to caress the part of her cock that could not reach her mouth, losing herself completely in pleasure so as not to notice any changes that happened to her. She knew it was weird, she knew it wasn't right for her to have such a big dick, let alone suck it like that, but she thought it was so good that she just kept fucking her mouth without worrying about what happened to her and around her.
She had totally lost track of time and all she could notice was that her new balls became heavier and heavier as they filled with fresh cum, until she felt it start to run throuht inside her cock with her orgasm approaching.
Jen bent over, putting as much of her cock into her mouth as possible for one last time and cumming. Her orgasm filled her body like an explosion, something she certainly had never experienced before. She felt the cum shooting from the tip of her cock right into her stomach.
With the end of her long orgasm, Jen pulled her softening cock out of her mouth while watching her swollen belly full of cum. Noticing that her mouth was strange, she touched it, discovering that her mouth was positioned vertically on her face, her lips also looked very familiar, despite remembering something that should not be there. She went to the bathroom and looked at herself in the mirror, where she saw that her mouth had become a vagina and her nose had become her clit. She almost cried out in surprise, but realized that she no longer had vocal cords and had lost the ability to speak. The only thing she could do with the vagina on her face that she couldn't do with the one between her legs was to breathe.