Hellloooo world! Hi! Can you please help me and recommend some korean bodyguard dramas!? I have searched but didn't find a lot! Only  "The K2" and "A Love to kill". Are there really no bodyguard dramas? :O thank you! 

It's not a serious one but Wild Romance.
I only watched a few episodes but "man to man" is about a bodyguard I think
In City Hunter the girl is a bodyguard