A zombie high school boy gets trapped as a magical girl's unwilling replacement, spending twelve episodes fighting monsters in a frilly pink outfit while genuinely trying to make it work. The show refuses to pick a lane between sincere supernatural action and absurd comedy, so it does both at full volume, which means you're laughing at a legitimately effective fight scene one moment and wincing at the ecchi nonsense the next. The real trick is that Ayumu's deadpan misery at his entire situation, killed, enslaved, cross-dressing, and somehow the only thing standing between the world and oblivion, is actually the heart of it. Most shows would lean into either the fanservice or the story; this one commits to both and somehow makes the contradiction work.
Ayumu wakes up dead. A high school student turned zombie by a gothic necromancer named Eu, he's suddenly conscripted into an afterlife he never signed up for. His new job: bodyguard to the very mage who brought him back. Things get messier when Haruna, a loudmouth magical girl, crashes his existence and accidentally loses her powers to him. Now Ayumu finds himself forced to take her place, fighting off interdimensional creatures called Megalo while dealing with a magical girl outfit he definitely doesn't want to wear. Chaos spirals outward as a vampire ninja joins the household, Eu's deadpan monotone masks dangerous secrets, and Ayumu realizes being a zombie might be the least of his problems. The show balks at taking itself seriously for more than a few seconds. Between slapstick comedy, absurd action sequences, and relentless fourth-wall breaks, it embraces the ridiculous premise wholeheartedly. Expect plenty of fanservice, rapid-fire jokes, and a protagonist who asks all the right questions while surrounded by increasingly bizarre supernatural nonsense.