I am a professional hunter of magical creatures. My task is to find a demon in the academy where I once studied and send him to HELL. To do this, I am ready to turn into a student again, and even ask for help from the rude and arrogant rector, who for some reason does not want to help me. It’s a pity I still don’t know who this demon really is. He is much stronger and more powerful, He is much closer to me than I think, and one day I will understand that He will not want to return to Hell without me...