overview : From Kim Won Seok, the writer of Descendants of the Sun, a drama about a special bodyguard with a background in special investigations and the Hallyu star he is supposed to protect.

First Air Date : Apr 21, 2017

Last Air Date : Jun 10, 2017

Runtime : 1h 0m

Episodes : 16

Seasons : 1

Genre : Action & Adventure,Drama,

Companies : Mountain Movement Story, SLL, DramaHouse

Countries : KR

Keywords : secret agent, friendship, romance, bromance, car accident, agent, hidden identity