The No. 1 Night Festival murder incident in the world was discovered by Lan because of the balloon on his back. Fortunately, Conan used a trick to get over.
When Conan told the truth in the voice of Dr. Agasa during the Monster Gomera murder incident, he was unfortunately seen by Ayumi and others... However, these relatively simple-minded children did not understand what this meant. What.
In the script of Steam Chamber (Part 2), when Conan told the truth in the voice of Dr. Agasa, he was seen by Ayumi, Genta and Mitsuhiko, but luckily Xiao Ai pushed them aside at this time. go.
The same situation as the Steam Chamber of Secrets script (Part 2) occurred in the Detective Agency Cage Incident (Sniper).
In the last words of the collision of red and black, Conan used the bow-tie voice changer in front of Shuichi Akai
In addition, Dr. Agasa later used the same machine to invent the "voice changing pen". Filed a patent and made a fortune. Fortunately, Xiaolan and the others didn't see the connection.
In Lupine III VS Detective Conan, he was discovered by Mouri Kogoro dressed as Lupine, but Lupine cooperated with Conan to solve the case.