Su Yang transmigrated into the nationwide highway survival game. Relying on the "ten-thousand-fold enhancement", he turned a dilapidated heavy truck into a mobile steel fortress. In the doomsday world full of crises, he upgraded his vehicle by continuously hunting monsters and opening treasure chests, evolving all the way from a heavy truck to a tier-four war fortress. Along the way, he subdued the warrior Zhao Qian, killed the tyrannosaurus rex, cleared the Tower of Babel to awaken the fire-attribute superpower, and crushed the foreign server tanker player Hunte. Finally, he forged the heavy truck into a mobile steel stronghold, continuing to drive toward the unknown doomsday highway.