Three hours before the disaster, Lin Jin was reborn and returned to the day when the rift in the heavens came. In the last life, the city fell, relatives died in battle, and Blue Star was used as a hunting ground by an alien civilization. In this life, he awakened the only god-level talent "dungeon coordinates", which can lock the dungeon mechanism and hidden rewards in advance. While others were still hesitating whether to take advantage of the opportunity, Lin Jin chose to hand it over to the country. Starting from the first crack in an abandoned subway station, he led an entire country to seize the opportunity, form an extraordinary army, and complete the upgrade of civilization before a global catastrophe.
