other name: 공녀님의 이중생활 A genius disguiser. A master of escape. One day, Grand Duke Hexen, the known tyrant of the battlefield, came to visit the genius swindler and death-row prisoner, Viper, who had stirred the Empire. “Hey, I need you to help me a little.” “How can I help you?” “I want to try to become the Emperor.” “…Huh? You?” Someone known as the disgrace of the Imperial Family. The crazy northern dog. The tyrant of the battlefield. What am I supposed to do with someone who has muscles for a brain? “You must find a way for me to become the emperor. Or else there will be death.”