You live with three men…all of you have a back story shownu was A former boxer he got involved with gangs and escaped you were followed by some people to kill you because you have a paper making prove that you are the heir of your dead father and they are chasing you they want to take the property… you all live in one house In countryside you date shownu and mingyu in same time, they accept that shownu was jealous when he sees mingyu hug you,shownu want you only to himself he come to talk to you