Anyone help me remember this kdrama

All I can remember is that the Main Female lead is a older woman who owns/CEO/President of a company, while the Main Male lead is a younger guy who works as a security personel or guard to the female lead. 

nope its not witch romance D: thnks tho

still no

still no, i thing it has something to do with a clock artifact

A love to kill?

Innocent man .....

your welcome :) glad you found the drama you were lookin for ♥ happy drama watching ~ ♥