As Josh's mind rushed through all kinds of ideas, he had an interesting one. He'd always felt like a bit of an outsider with other guys, like he didn't get them and was just friends because it was easier that way. But more than that, he'd been having weird thoughts about his gender. He'd wondered if he could be trans, but he knew how difficult, expensive and time-consuming it would be to try to transition. That thought gave him an idea... he could just change reality so he'd always been a woman! And if he didn't like it, he could always change himself back!
Smiling, he wrote in the book, "I am a woman named Josie, not a man named Josh. I have always been known as Josie, and though I will remember being a man I will also remember being a woman and everything related to my life as Josie."
When Josh shut the book, he started feeling weird all over, getting warm and tingly inside. He started panting and grunting as his body started to change. He could feel his torso pressing inwards to a slight hourglass shape, his body hair thinning and the hair on his head lengthening, his skin softening all over. He sat up and looked in the mirror at the foot of his bed, amazed that he already looked kinda different. All of a sudden, he felt a rubbing from his T shirt against his chest, sending an unfamiliar tingle ripping through him. Instinctively, he started to undress himself, pulling the shirt off and undoing his pants, feeling his butt swell in his underwear as he removed it, and sitting back down on a suddenly larger ass and rounder thighs.
He looked at his naked body in amazement, his penis hard and excited from the feminizing body around it, not sensing that the female hormones circulating through his body would soon find their way to it. He winced and shut his eyes as the changes reached his face, feeling his shoulders narrow to a more feminine configuration, and when he could see again he was amazed how he looked, still the same person but very clearly not the same gender. By now he looked like a flat-chested girl with a penis.
That began to change as the hormones took hold in his genitals. The tingle re-emerged in his nipples, and he watched them widen and lengthen as he felt mammaries forming in his chest, the nipples becoming his second erogenous zone. His hands greedily sought them out and began to pinch and rub and tease them, and as he played with them, he could see and feel flesh accumulating in his chest, accompanied by whimpers and moans of pleasure.
Once his breasts had fully formed, the focus of the change moved from the most feminine part of his body to the most masculine part. In his crotch, the urge to be fucked began to build, his testicles retracting inside him slowly and beginning to form into ovaries. As his shaft started to recede into his body and his scrotum began to fuse with his perineum, the head of his penis- which was slowly changing into a clitoris- was becoming more and more sensitive. He started rubbing it with one hand while the other continued pleasuring his tits. A tension was building inside him as his womb was rapidly forming, burrowing down towards his crotch.
After a minute or so of pleasuring himself, he felt his vagina come together. The head of his penis finally shrank into a tiny nub, forming her clitoris. Her scrotum finished reshaping to form the shape of labia with her perineum. And he exhaled eagerly as his raphe, the point where his genitalia had become male in the womb, opened to form a vaginal slit, its edges becoming her inner lips.
Josie looked at herself in the mirror, quickly shutting her legs and being amazed how they practically hid her crotch. Her mind rushed with memories, from family vacations, to some coursework she'd done a few weeks ago, to her cute fuckbuddy Ryan. Putting on a skirt and a new top, she thought to herself, "I think I like being Josie."