This is a one-episode gorefest that looks like it was animated on a broken scanner, and it knows exactly what it is. The violence is cartoonishly detailed in ways that cross from shocking into absurd, the zombie girl is genuinely likable despite the body count, and the whole thing embraces the aesthetic of a low-budget horror film with zero apology. If you came to anime looking for pretty girls and smooth animation, this will repel you instantly. If you came looking for something that treats B-movie excess as high art, you've found your cult object.
Euphrosyne wakes in the depths of a university archive with no memory of how she arrived. There's just one problem: she's a zombie, and her only companion is Alma, a maid with a cryptic mission. According to Alma, Euphrosyne must hunt down the students roaming above and claim a mysterious artifact called the Secret Stone. The catch is that Euphrosyne has no interest in following orders. She'd rather figure out who she actually is and why she's been turned into an undead creature trapped in this underground tomb. What unfolds is a chaotic blend of horror and absurdist humor as Euphrosyne stumbles through her new existence, caught between Alma's relentless demands and her own stubborn resistance to becoming a mindless killer. The anime balances genuine creepy moments with ridiculous comedy, never taking itself too seriously even as bodies pile up. It's a short, bizarre romp that treats its zombie premise as both a genuine threat and a perfect setup for dark comedy.