The photographer was found dead in his home at the beginning of the month. There seemed to be a lot of clues left at the scene.
Detective Tezuka Kunimitsu followed the suspect Fujisuke to Venice through a series of clues, thus beginning the overt and covert temptation and involvement between the two people.
Who is the murderer of Guanyue? As a criminal police officer, how should Tezuka deal with this foreign feeling...