Zen worked in your villa with his father since he was young, he was so lovely and caring for you because you treat him so well not like your family that was harsh on him and his father years pass and you go to another country with your mom but when you return back happened some problems make your dad's enemies caught you and sell you, the one who buy you was Zen but for take his revenge he took you to a strange apartment and order the maid to clean you "clean her from her dirty scent! "