Invincible at the Beginning, but the Master Is Actually in the Nascent Soul Stage?

Li Qingyun: "If I hadn't stayed a little longer, the entire Jiuzhou Continent would have been destroyed by me." Invincible at the start, never defeated What should the protagonist's original destiny be like? What kind of existence is the hand that changes the protagonist's fate? Will the two meet in the end? With questions, let us enter this book.