Conan and the Detective Boys go to visit Jun, one of their friend who is hospitalized. The boy wants to go to game room and asks his friends to help him sneak out. The children accept and Conan takes the place of Jun in the hospital. A man enters the room, however, believing that Conan is Jun kidnaps Conan and asks for a ransom from Jun's family.
Times accept seconds (91) or clock format (1:31).
