The Role X-Changer: Bachelor to Bunnygirl is an adult transformation comic by KannelArt (Patreon.com/KannelArt) — a rich, single bachelor gets swapped into a busty bunny girl mid-party, and his "friend" wastes no time appointing himself her trainer.

Story: One moment he is a black-haired bachelor in a sharp tuxedo, the next he is staring down at a body that is definitely not his: huge tits, bunny ears, and a skin-tight leotard replacing the suit. Before he can even process what happened, his friend is already delighted and fully on board with "whatever's going on," offering to personally teach the new bunny girl how to do the job properly, if she asks nicely. She protests at first, but caves fast: hey, you cannot beat being rich and single. By that night, "lessons" are well underway, with her friend coaching her through poses and posture from behind the camera, praising every wiggle while she blushes her way through learning her brand-new role.