Rowan was rather proud of himself; he found a dusty old tome hidden in a locked chest while venturing out with his friend, Artemis. While sitting in their camp, Rowan read and carefully studied his new treasure. Upon coming across an unfamiliar spell, he narrowed his eyes before reading it aloud, curiosity getting the better of him. He tried to figure out how the spell would sound. This was in an unfamiliar language, making several mistakes as he spoke.
Artemis was minding his own business, reviewing his studies, when a mist bellowed from the book. "Rowan! What did you do? Close the book!" Despite sitting beside Rowan, he couldn't see the man in the thick mist. Artemis's lungs filled with the fog, spreading throughout his body. He couldn't see what was happening but could feel it.
The thick mist clung to Artemis's body, causing her to shrink as her ass and thighs thickened, straining against her pants. She quickly pulled her tunic off, her feminine assets growing too rapidly, nearly tearing the seams. When she tried to fan the mist away, it clung to her, too stubborn to leave until the spell was complete.
"H-Hey!!" Artemis blindly ran her hands down her curved hips, trembling as she pressed them against her plump thighs. At that point, her cock and balls spasmed and ached, and she felt a tightening sensation. "W-- Wiat! Come back!" She squeaked in a now feminine voice, desperately sliding a hand into her pants to prove her crotch. She cried in protest as she felt her cock recede and her testes recede into her pelvis. As her scrotum pulled tight, a seam formed down the center.
Without warning, two fingers slipped through the freshly formed labia. "Aaah!!" She quickly jerked her hand away, gasping as her pussy quivered with need. The overwhelming sensation of arousal shocked her to the core.
It felt as if something had sprung up on Artemis's head. Animal ears? She let out a gasp, putting her hand on her chest. Feeling her swollen breasts, Was this a dream?
As the mist dissipated, Artemis stood there in stunned silence. She shifted, looking to see Rowan was an adorable cat girl. Despite going through the same process, Rowan seemed nearly unaffected, too interested in her tome.
"Give me that!" Artemis snatched the tome away from Rowan, shaking her head. She couldn't believe Rowan would make such a mistake... Then again, this could be an opportunity to experiment. It certainly wouldn't hurt to look on the bright side.