I'd prefer that she learn that she's now irreversibly stuck in femme form bc her boss came inside her. The ID badge is now inert and cannot be used to turn her back to her original male form. All that she now has to do is to become accustomed to being Matilda. She'll quickly discover that the rest of the world knows her only as Matilda. To her parents, other family members and friends have only ever known her to be Matilda -- same for her professional network of former colleagues and supervisors at previous jobs as well as old teachers, administrators, guidance counselors, and fellow students at all of her collegiate and K-12 schools. Lastly, there's her list of ex-lovers (all males -- including her current boyfriend, who won't be happy to find out that she'd had sex with her new boss on her interview day)
