Detective Conan's TV program episode 225 is about a thief who sneaked into a hotel to dig for jewels buried underground a few years ago. In episode 225 of TV edition, Rintaro, a classmate of Conan and others, came to the juvenile detective group to consult a suspicious uncle at home. Rintaro, who came to run the canteen, lived in the store and worked for free to repay the kindness of his dead father. Thanks to the refitting fee paid by the man, the business in the shop is booming. Rintaro said it was absolutely strange and entrusted Conan to expose this man's attempt. Finally, it was found that in order to dig out the jewels buried a few years ago, the juvenile detective team was also commended by the Metropolitan Police Department.