After defecting from North Korea, Loh Kiwan struggles to obtain refugee status in Belgium, where he encounters a dejected woman who has lost all hope.

A comic book storekeeper, Dae-man, and the legendary homicide detective, Tae-su, who met on previous case quit their jobs to open a private detective agency.

Sangtae and his teenage daughter Doyeon are constantly arguing and haven’t had a genuine conversation in years. When their souls are switched by a magical force for seven days, they…