A sex worker meets a man who literally transforms into a monster when aroused, and the show treats this not as a punchline but as a genuine romantic problem to solve. Rumi's competence and real attraction to him create actual stakes instead of just shock value. The OVA refuses to look away from what it's actually about: two people trying to want each other without someone getting destroyed in the process.
Rumi works as a call girl in a neon-soaked city where clientele run the gamut from mundane to bizarre. Her latest assignment pushes even her considerable tolerance for the unusual: a man who physically transforms into something monstrous the moment passion takes hold. What starts as a job becomes something stranger when she realizes beneath the grotesque exterior lives someone genuinely interested in connection, not just physical release. The catch? She has to navigate his dual nature without triggering the very transformation she's trying to prevent, all while figuring out if genuine intimacy is even possible under such circumstances. It's a warped romance wrapped in body horror and dark comedy, where the biggest obstacles aren't supernatural but deeply human. Rumi's pragmatism clashes with unexpected emotional stakes as she discovers that sometimes the most broken clients are the ones most desperately seeking understanding. This is midnight cinema at its strangest: intimate yet grotesque, funny yet melancholy, grounded in the messy reality of sex work while embracing the surreal.