The Perfect Girlfriend Quiz: A FTM Gender Transformation

After Brienne gets a low score on the online "perfect girlfriend quiz," she decides to take it again and change up her answers. But each time she answers differently, her body starts to transform! Can her boyfriend Grayson intervene before the Brienne transforms into Grayson's perfect...boyfriend? This is a FTM (female to male) gender transformation erotic tale, 10,000 words.