Who would put up with the fact that a new girl joins your group of friends, who immediately gets everyone's attention? The girl is smart, talented and very beautiful, who wouldn't like a girl like that? That's right, Choi Jong-un, who can't accept a new friend in class and in the company, but is it that simple? Jong-un is sure that behind this cute little face of the victim, there is a ruthless hunter. Without realizing it, the girl fell into the hands of that very huntress.