In 1933, Japanese-occupied Korea is turbulent. Three agents meet in Shanghai to assassinate the head of a pro-Japanese group. An Ok-yun is an independence army sniper, Yeom Seok-jin is an interim government agent, and Hawaii Pistol is a contract killer. The three meet while carrying out their tasks.
Assassination
In 1933, the Japanese-occupied Korean Peninsula is in a turbulent state. Agents from three different parties gather in Shanghai to assassinate the head of the pro-Japanese group. The leader of the assassination task is An Okyun, a sniper from the independence army. She's joined by Yeom Seokjin, an agent of the Korean interim government, and Hawaii Pistol, a mercenary killer who takes contracts from anyone. The three of them encounter each other while carrying out their missions.