After experiencing thirty doomsday deaths, Lin Ye is reborn back to seven days before the disaster strikes. Using future blueprints and precise tsunami warnings to gain trust, he is appointed as the chief consultant of the Special Disaster Response Bureau, initiating industrial conversion, resource requisition, and total civilian evacuation. Piloting the independently powered Xingtian prototype into battle, Lin Ye exploits the window of weakness in the beast king's force field after continuous discharging to wound its compound eye, luring it into the urn city.