A mythical queen in the world of killers lost her life in a fight with an enemy, and bizarrely traveled to an ordinary girl with a stunning appearance but an ordinary identity. So began her ordinary but changed high school life!
And he is the dark emperor who is frightened by the news and has his own organization. But because of some tasks, he had to go to an ordinary high school.
It is precisely because of these accidents that two people who have nothing to do with each other collide with the spark of love!