Eileen slowly pulled out of Ty, his cum leaking from her creampied pussy, and she lay there in a haze as he cleaned up their juices. Once he'd finished, he leaned down and kissed Ty's forehead, and she smiled shyly. "That was so good," she said softly. "Thanks, papai."
Eileen blushed a little and replied, "You're welcome." He paused as if considering whether to say something, and then said, "I, uh... I have another idea for a wish."
"Sure," Ty replied.
"Are you OK with... having our baby?" Eileen asked hesitantly.
Now it was Ty's turn to blush. She found the idea weirdly exciting, and she knew she'd love to see her and Eileen's pretty baby sooner rather than later. "Yeah," she breathed, and wished for it to develop up to birth and that its birth would have no complications and give her no pain.
A weird sensation, kind of like queasiness mixed with arousal, came over her as her and Eileen's baby began growing. a multitude of cells developing into an embryo which in turn became a foetus. She felt it starting to feed off of her body, and as it grew, her belly gradually expanded and her breasts grew more tender and sensitive.
Her heart raced as Eileen touched her bump and she saw the DILF smile at her. "You're so beautiful like this," he said, kissing her again- and to her surprise, she FELT beautiful. She also felt totally emasculated, but instead of feeling like she'd lost something, she felt like she'd been freed of something. As a boy, he never could've bore someone's child, and now she would!
As she developed further, she felt things continue changing dramatically. Her boobs enlarged and she felt them producing milk, so they felt full and aching for release, and as her and Eileen's baby started kicking, she felt a sense of emotional connection to what had just before been a bundle of cells. She rubbed her bump as if to try and hug the baby inside her.
Eileen kissed her forehead again, and whispered, "Is it ready?"
"Nearly," Ty panted as she felt muscles inside her start to contract. Soon juices were flowing messily out of her as her water broke, and she wished a pair of surgical scissors into existence so Eileen could deliver their baby.
Instinctually, Ty was able to control her muscles, and she pushed and breathed rhythmically and felt herself gradually dilate so the baby could emerge. Eventually, she heard loud cries and saw the newborn baby cradled in Eileen's arms.
Once Eileen had cut the umbilical cord, he passed it to Ty, and she cradled it with a wondrous sense of satisfaction, calming it and then offering it her breast. Its mouth encircled her nipple and sucked, and it gulped down her milk.
Ty wordlessly admired her baby, in amazement at the changes that had led to this. He had turned his MILF neighbour into a DILF, changed from a boy to a girl, and he had not only fucked her but impregnated her. It didn't even feel real, and yet their adorable mixed baby was feeding from her. She looked up at its father, and grinned, ecstatic about her newfound life with Eileen.