Layton Mystery Tanteisha: Katri no Nazotoki File

Katrielle Layton runs a London detective agency while hoping to find her missing father, the celebrated Professor Hershel Layton. Her eager assistant Noah and Sherl, a talking dog with a mystery of his own, join her investigations.

The agency attracts puzzling disappearances, improbable requests, and clients whose problems are rarely what they first appear. With unconventional intuition and an appetite that rivals her enthusiasm for mysteries, Katrielle follows the clues toward the people and secrets behind each curious case.