Another idea came to Ty as her post-orgasmic haze continued. She had just gotten pregnant... and she kinda wondered what it'd be like to be her and June's baby. She trusted herself to be a loving mother, and besides she could use her power to age herself up as and when she wanted or needed to.
She focused on the idea, and her consciousness moved inside her loins. It actually went back a few minutes, so she took the form of her ovum when it emerged from her ovaries. A flood of her lover's semen gushed towards her and the sperm inside surrounded and ate away at her. Fleeting mental pictures of the people they could make her shot through her mind over and over, until at last one sperm pushed inside and claimed her.
The fertilized egg moved downwards into Ty's freshly-formed uterus, implanting in the wall of her womb and starting to develop. One cell became two, then four, then many, and in a sped-up form akin to a time lapse they steadily formed a recognizable embryo, which proceeded to grow further into a foetus.
As Ty's gestating body continued to develop, they had a vision of a young woman cradling her swelling tummy. Her hands stroking Ty through her skin felt nice despite their faintness, as did the knowledge that she longed to bear the child June fathered.
Soon a strange sensation filled the embryo, and Ty realized they were about to discover their sex. This body was...