Lee Hyukjae, as the promising heir of his family, never truly wanted to be someone who they desire him to be. But to live he heroically bear the heavy mask of a cruel person. He carries the play with Revolver in his stained blood hands.

Most people declare that Lee Donghae is a good son, and lucky to have a wealthy family that showers him with lots of love. Yet, what they don’t know is that he’s actually the puppet of the family. He is willing to do anything they say, even if it means to take blames and paint his hands with blood.

That is, until they met one another.