Tập 377: Các thám tử nhí điều tra một mật mã ở Okayama và phát hiện một thi thể trong một cuộc săn kho báu

377

The Detective Boys along with Dr. Agasa went to the Okayama prefecture to visit the museum. Later, they found a group of guys, childhood friends, who gathered to celebrate the marriage of two of them. The Detective Boys noticed a container floating in the water and discover that inside is a secret message. Fairly and finely, Conan deciphers the meaning of the code that refers to another container. The Detective Boys then undertake a kind of treasure hunt that stops abruptly when Ayumi recovers the body of one of the group next to one of the places where there was a time capsule of the club. (Source: Wikipedia)