[talk] Chanwon explodes with rage, "I'm going to kill you!" I'm curious about the story behind the Surprise Mystery Salon.

Lee Chan-won reportedly added to the tension by introducing a suspicious death case that occurred overseas on MBC's 'Surprise Mystery Salon'.
It is said that the 3 MCs continued their detective battle in the studio regarding a strange incident that occurred at a hotel in the United States.
I'm even more curious about what happened since Chanwon even showed an angry reaction during the broadcast.