The Case Book of Arne
アルネの事件簿
2026 Winter season 12 Episodes 23 min / episode Finished
Mystery
Arne Neuntöte is a vampire detective who manipulates supernatural powers. Lynn Reinweiß is a nobleman’s daughter who loves vampires. Their worlds should never have crossed, but they join hands to solve a bloody mystery. In the darkest of nights, Lynn finds herself in desperate need of help. Then she wanders into the mysterious city of "Lügenberg", where non-humans live. Lynn's world changes drastically when she encounters "Arne", a vampire who is called "the worst" in the city. And tonight, a new "murder case" has occurred. What is the truth behind the bizarre incidents that take place in a world where humanity and the bizarre intersect? "Come on, human. You may dance merrily under the crimson moon.” (Source: The Case Book of Arne Steam page)
Studios
Anime Details
| Romaji title | Arne no Jikenbo |
|---|---|
| Native title | アルネの事件簿 |
| Format | Tv |
| Status | Finished |
| Start date | Jan 7, 2026 |
| End date | Mar 25, 2026 |
| Season | Winter 2026 |
| Episodes | 12 |
| Episode duration | 23 minutes |
Ratings
Trailer
FAQ
What is The Case Book of Arne about?
Arne Neuntöte is a vampire detective who manipulates supernatural powers. Lynn Reinweiß is a nobleman’s daughter who loves vampires. Their worlds should never have crossed, but they join hands to solve a bloody mystery. In the darkest of nights, Lynn finds herself in desperate need of help. Then she wanders into the mysterious city of "Lügenberg", where non-humans live. Lynn's world changes drastically when she encounters "Arne", a vampire who is called "the worst" in the city. And tonight, a new "murder case" has occurred. What is the truth behind the bizarre incidents that take place in a world where humanity and the bizarre intersect? "Come on, human. You may dance merrily under the crimson moon.” (Source: The Case Book of Arne Steam page)
How many episodes does The Case Book of Arne have?
The Case Book of Arne has 12 episodes.
What is the AniList score of The Case Book of Arne?
The Case Book of Arne has an AniList score of 59%.