An elite Interpol agent Jeong-woo and a ruthless hitman Park-yi, both stationed in Amsterdam and are in love with the same young woman, Hye-young. Hye-Young is a simple sidewalk artist, with dreams of one day holding a real exhibition in a real gallery. Her pure love will draw these deadly men into a spectacular showdown in the process, revealing Hye-Young¡¯s hidden past.