The Mysterious Boy (不思議な少年 Fushigi na Shōnen) is the 829th episode of the Detective Conan anime.
||30 years old
|Cause of death:
||Blunt force trauma after falling
|After making him drunk, Nagai lured Oshiro to the Kometo Bridge. While Oshiro's back was temporarily turned, Nagai hurled a flashing boomerang and then quickly drew Oshiro's attention to it. When Oshiro looked after the mysterious glowing object flying by, Nagai grabbed his legs and tipped him over the bridge railing to his death in the dried-out riverbed.
- This episode marks perhaps the only time that a single-case, anime-original character discovers Conan's identity.
- The first girl ten years ago is the one from middle-school who talks with Ran in RAIN MAN.
- The first boy has a similar character design to Kenta Connery from Magic Kaito.