anime adaptation of the game The Case Book of Arne! ( Arne no Jiken-bo ) has received its first official trailer. Furthermore, the series will premiere in January 2026.
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Therefore, the animation is by studio SILVER LINK, directed by Keisuke Inoue.
Synopsis The Case Book of Arne:
The story takes place in the city of Lügenberg, inhabited by anomalous beings, where the "legendary vampire" Arne Neuntöter works as a detective. Alongside him is Lynn Reinweiß, a young lady from a noble family who, despite her origins, is a true "vampire otaku." Together, this unusual duo finds themselves involved in mysterious and bizarre cases, uncovering their true natures in a narrative that combines classic mystery with gothic fantasy.
Finally, the game was released in 2017. It was developed by the duo HARUMURASAKI, with Harutaro responsible for the illustrations and Murasaki for the script and production. Distribution is handled by Vaka Game Magazine.
Source: Official Website