In episodes 1 and 126, a student named Ito Tamanosuke was transferred to Xiaolan's class. At his invitation, Xiaolan and Conan and his party came to his troupe to visit the rehearsal process. Conan found that there seemed to be a problem between the members. It wasn't long before a murder happened. At the time of the incident, everyone was rehearsing on the stage, and Conan and others were sitting under the stage.
2. Episode 127 tells that Tamanosuke goes out quietly in the middle of the night, and his sisters Yi Donghui and Conan secretly follow the troupe. As soon as they entered the troupe, they found the stunned bodies of Tamanosuke and Jiang, the manager of the troupe, with a piece of paper and a lot of sawdust beside them. When Conan went to the stage to investigate again, he suddenly thought of something, rushed to the hospital and informed the police to protect Tamanosuke.
3. The 409th episode is about Conan's participation in the special performance of Ito Tamanosuke Troupe. Tamanosuke's play is Zhuli Hua, with Tamanosuke as the emperor and Kataoka Renge as Hui. While the actors of the troupe were actively rehearsing, the president of Kataoka United Enterprise, Kataoka Banshiro, appeared.
4. Episode 4 10 tells that Conan, the juvenile detective team and Tamanosuke begin to look for the kidnapped lotus, and at the same time, the police are looking for it. The official took the ransom and drove to the place designated by the prisoner to pay the ransom. Mu Mu and Takagi sit in a plainclothes police car, secretly tracking and protecting them. As soon as Daguan got rid of the plainclothes police car according to the prisoner's instructions, the prisoner took the ransom.
5. Episode 452 tells that Richard Moore and others went to the famous theater, Golden Maruko, and met Tamanosuke, Lotus and Xiaohui in order to watch the drama performance of an East Tamanosuke Troupe. This time, the troupe staged a time drama of the geek in Kimbiro Theatre, based on the geek in the Opera House. Tamanosuke plays the eccentric, and the actress Lu Mei plays the heroine singer.