Jan 25, 2021 09:26 AM EST Kim Myung Soo Finds Himself in a Dangerous Situation in Upcoming Episode of ‘Royal Secret Agent’ (Photo : KBS official instagram (kbsdrama)) KBS 2TV's ongoing historical drama 'Royal Secret Agent' dropped new stills featuring Kim Myung Soo who is involved in a serious situation. (Photo : KBS official instagram (kbsdrama)) Kim Myung Soo Finds Himself in a Dangerous Situation in Upcoming Episode of ‘Royal Secret Agent’ The drama takes place towards the end of the Joseon era and will tell the story of a royal secret inspector who is in disguise traveling to different provinces to take down illegal deeds of public officials, to give justice and solve the problems of other people. Sung Yi Kyum starred by Kim Myung Soo, who topped the state examination and he now has a job at the Hongmungwan (administrative and research department). He's a carefree man who doesn't seem to have plans for his future. One day, he was caught doing an illegal deed and as punishment, we were assigned to work as a secret royal inspector.