Kai, -your main dancer and eye candy of exo- has always loved Jieun Jung his girlfriend who has respected his wishes and supports him with being an idol. Although Kai is worried about her... he feels as if he is losing her and that one day she would disappear from his life. The fact that he gets nightmares of her leaving doesnt help at all and one day he snapped. What will happen? Will he lose her to another man? or... would he lose her because of himself...?