Mahou Shoujo wa Kiss Shite Kawaru

Since childhood, Ken and Iori have been in love — simple, sweet, uncomplicated. Then a monster nearly kills him, and nothing stays simple anymore. A mysterious figure named Luxurious shows up and tells Iori she has the potential to become a magical girl powerful enough to save Ken. The catch is genuinely uncomfortable: to unlock and grow that power, she has to be intimate with men other than the person she loves. That's the core tension the story drops you into right away, and it doesn't soften it. This is an adult OVA from 2014, adapted from a visual novel, so go in knowing exactly what that means. The magical girl framing isn't decoration — it's used to make the moral conflict land harder. Iori isn't a passive character; she's someone wrestling with what love actually asks of you when the stakes become real. If you've seen darker takes on the magical girl genre like Mahou Shoujo Site and appreciated how that show weaponized the genre's innocence against itself, there's a similar dynamic happening here, just through an adult lens. Fans of Kore wa Zombie Desu ka? who liked seeing familiar genre tropes twisted into something messier might find the premise interesting. It's a single episode, so the story is compact. Whether it handles its themes with the depth they deserve is a fair question, but the setup itself is genuinely more layered than you'd expect.