Case Closed: Season 1, Episode 237
1 - 237: The Nanki Beach Mystery Tour (2)
Conan investigates and finds out that Madoka was cheating on her boyfriend with another student, Fuji, but that none of them committed the murder.
Conan investigates and finds out that Madoka was cheating on her boyfriend with another student, Fuji, but that none of them committed the murder.