The Case Book of Arne

Vampire / Fantasy / MysteryTV12 EP/7 Jan 2026

Oshimeter

7.4
209 Fans
Want to Watch
Watched

Synopsis

A nobleman's daughter with a dangerous obsession with vampires, Lynn Reinweiß has a pretty risky hobby, especially when you stumble into Lügenberg, a hidden city where non-humans actually live. One desperate night she ends up there and meets Arne Neuntöte, a vampire detective that everyone in the city calls "the worst," and not because he's bad at his job. He's got supernatural powers, a reputation that precedes him, and a knack for attracting the kind of cases that involve blood and things that shouldn't exist. Lynn gets pulled into his world of grotesque mysteries, and together with Ruise, an anime-original character joining their little investigative trio, they start unraveling cases that blend the gothic and the gruesome in ways that keep you guessing. The whole thing is dripping in atmosphere; SILVER LINK. went hard on the dark, ornate art direction, and the soundtrack has this haunting quality that just sits with you after each episode. It's a 12-episode TV series based on a game, airing in 2026, and the fantasy-detective combo actually works here because the mysteries feel genuinely layered rather than just window dressing for cool vampire moments. If you liked The Case Study of Vanitas for its gothic vampire drama or Vampire Knight for the dark romantic tension, this scratches a similar itch but leans harder into the detective side. Fans of Hellsing's darker supernatural tone will find something to appreciate too, just with more puzzle-solving and less artillery.

Episode Guide

Oshimeter0-5960-7980-100Upcoming

MANGA BRIDGE

This season covers Chapters 1-16 of the manga. Continue reading from Chapter 1.

Manga cover

Community Feed

Someone and 56 others rated 8.6
EP 12
tsunderekidEP 12

What the frick did you just fucking say about Arne, you little bloodsucker? 😤 I'll have you know I graduated top of my class in the Lügenberg Zombie Brigade 🧟‍♀️, and I've been involved in numerous secret raids on Vlad's castle, and I have over 300 confirmed wooden stake hits 🔪. I am trained in undead warfare and I'm the top hammer-wielder in the entire Arne's Detective Agency. You are nothing to me but just another target. I will wipe you the frick out with precision the likes of which has never been seen before under this crimson moon 🌕🩸, mark my fucking words. You think you can get away with saying that shit to Arne over the Internet? 💻 Think again, fang-face. As we speak I am contacting my secret network of zombie companions across Lügenberg and your IP is being traced right now so you better prepare for the storm ⛈️, maggot. The storm that wipes out the pathetic little thing you call your life. You're fricking dead, Vlad. I can be anywhere, anytime, and I can kill you in over seven hundred ways, and that's just with my bare hands and my trusty wooden stake. Not only am I extensively trained in unarmed combat, but I have access to the entire arsenal of Arne's mysterious vampire powers 💥 and I will use it to its full extent to wipe your miserable ass off the face of the Lügenberg. If only you could have known what unholy retribution your little 'Vlad' comment was about to bring down upon you, maybe you would have held your fucking tongue. But you couldn't, you didn't, and now you're paying the price, you goddamn idiot 💀. I will shit fury all over you and you will drown in it. You're fricking dead, Vlad. 🧟‍♀️🔨🩸