Detective Conan - Vol. 6 Ch. 58 - The Mystery of the Moving Corpse

[MangaDex]

 

[Late_Komei]

Conan didn't bring his stun watch with him?

 

[Luna12]

When you think about it, you gotta wonder why the younger brother got a fake mustache matching his older brother, considering he had like 15 minutes to set all of this up. XD