Transmigrated into a Superpower Academy, Already Max Level from the Apocalypse

In the fourth year of the Blue Star apocalypse, Gu Huai perished in a mutual kill with a ferocious Space-type Demonic Beast. The Civilization Continuation System approached him, offering him a second chance at life in a world brimming with Abilities. All he had to do was prevent its destruction. As his cheat— If he could make the prodigies who held the fate of the continent in their hands...