The last time Ty's lover had fucked her body, she had wished it away. But not only did it feel nice, thinking about his firm, handsome male body made her feel reluctant to do that again.
She wasn't sure about having him back to physically control her with wishes, at least for now, but... to be honest, even before he'd discovered his power pregnancy had always fascinated him. Like breasts, it was something he didn't have, couldn't have, and now she could, and most likely was going to given what she and her clone had done.
Her brain consciously wanting it turned a likely result of her and her clone's sex into a certainty. His energetic, youthful seed found her egg and started to wear through its walls, desperately cooperating in spite of the fact they technically came from the same person- or perhaps even because of it. Her body knew from experience the eagerness of those with sperm to fertilize others, and now it had been transformed into one which could be fertilized it was even more eager to be so.
One of his semen soon made its way into her ovum and the two bound together, forming a zygote which lodged inside her womb and impregnated her. Ty had literally gotten herself pregnant. And to her surprise, it felt nice to realize. His virile seed and her nubile egg had combined, and she would have a child- her own child- with him.