The World of Super Powers and the Master Key

In addition to the earth world, there has always been another world of superpowers. People from the two worlds are forbidden to communicate with each other. Li Xiaodong is an exception. He comes from the Li family, a descendant of the eight major families in the world of superpowers, and has the superpower to control time. By chance, Li Xiaodong awakened his power and was brought back to the world of superpowers by Director Zhang of the Recovery Bureau to start a new journey.