Looking down she was shocked so see her tits quickly flatting, while her entire chest expanding and becoming muscular like that one of a man. Then, a thick curly dark hair began to grow over her chest, covering it completely.
She desperately grabbed her chest, in the attempt to stop the process, but it finished into few seconds, leaving her with a hairy, big, muscular male torso.
Then her face started to change, she cautiously opened her eyes to watch her reflection change before her. Suddenly a bump in her throat appeared and pushed out. An Adam’s apple. Her neck seemed to be thickening, and her face widening.
She watched as her nose and chin grew. Her jaw line became more and more pronounced and her eyebrows started getting thicker and thicker, heavier too. Her girly feminine softness gave way to sharper lines and features. She was becoming more masculine looking by the second. Soon she looked just like a man, but not only that, but a man probably in his early 20s. She watched as the changes began to slow. Hair began to appear above her upper lip, Stubble.
The stubble spread, first downward, then up and across. stubble grew where her sideburns would be and connected along her jaw line. The stubble continued to spread down her thick, muscular neck and down further, passed her large Adams apple. Thinning out around there.
Then it was done. There she was, fully masculine. She had turned into a really manly looking guy. Heavy, dark eyebrows. A thick 5 0' clock shadow and a handsome but severe looking face.
"What the-" she stopped. Her voice! it too had changed with her face and neck. It was now a clear masculine voice, a deep baritone.
"My voi---" she cut off. Her hands met her neck, feeling the width of it, and the course stubble that had formed.
Then, her legs and arms. They thickened and elongated, becoming tall and muscular and hairy ..like her father, she thought.
Last, a thick penis protruded from her crotch.
She watched herself at the mirror, and saw a guy on his twenties, well built and very hairy, with a short beard and 6 foot tall.
"I'm... that?" She asked hersef, gasping.