WINTER · 2026FinishedTV12 episodes · ~22 mins

Arne no Jikenbo

Name: Arne no Jikenbo
Genre: action, adventure, age regression, anachronism, aristocracy

No synopsis yet.

actionadventureage regressionanachronismaristocracycomedycrime fiction

Score

N/A

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Episodes

~22 mins each

Premiered

Winter

Winter 2026

Also known as

Romaji: Arne no Jikenbo
Synonyms: Arne no Jiken-boArne’s Case BookThe Case Book of ArneThe Casebook of Arneアルネの事件簿

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