The world has come to an end. Mankind has awakened their supernatural abilities to combat monsters residing in the magic tower. However, the ultimate boss - the Demon King, Jiu Ming, reigns at the top of the tower. He’s the barrier that mankind cannot surpass. One after another, challenger came, believing they were the main protagonist of this story, But the protagonist’s aura never descends upon them. When protagonist's lose their aura, they cease to be the protagonist.