Ae Ri's POV

I stared at the stranger in front of me in a confused manner. He isn't a student here so who is he and what does he want?

I don't know why, but I can feel this dark aura around him already. Could it be that he was the one that casted a spell on the students and teachers? I was expecting it to be Mi Cha again.

"Who are you?" I finally managed to ask

"Who am I? Well, I guess I'm your worst nightmare" he said and aimed at me

I pushed Ye Jun aside and the fierce battle started between us. He seems to be...