#9349
Ranked
#5268
Popularity
37
Favorites
8.1K
Members
#41
This Season
Rated TV
#81
This Season
Popular TV
Episode Progress
Complete12 / 12 episodes aired
All 12 episodes available on Crunchyroll
- Premiered
- Winter 2026
- Aired
- Jan 7, 2026 – Mar 25, 2026
- Duration
- 22 min
- Time to Complete
- ~4h 24m
- Studio
- SILVER LINK.
Alternative Titles
jaアルネの事件簿
en-x-romajiArne no Jikenbo
Synopsis
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: Steam, edited)
Synopsis
Arne no Jikenbo is based off the RPG Maker game of the same name.
Where to Watch
Trailer

Platform Scores
MAL
6.27
AniList
58 / 100
Kitsu
64 / 100
AniList Trend
652
Episode Guide
Aired so far: 12 / 12
Main Story
12 / 12
100%
Latest Aired
Episode 12
Remaining
Fully available
Aired so far
Theme Songs
Status Breakdown
Tags
Shows how closely each tag relates to this animeShow spoiler tags5
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The Case Study of Vanitas Part 2
Information
- Type
- TV
- Status
- Finished
- Premiered
- Winter 2026
- Aired
- Jan 7, 2026 – Mar 25, 2026
- Episodes
- 12 / 12
- Duration
- 22 min
- Time to Complete
- ~4h 24m
- Studio
- SILVER LINK.
Alternative Titles
jaアルネの事件簿
en-x-romajiArne no Jikenbo
Discussion
Discussion