When the apocalypse arrives, Lin Chen is reborn on the first day of the catastrophe and unlocks an invincible Doomsday Supplies System! He can stockpile unlimited goods, earn points by killing zombies, rapidly upgrade his supernatural abilities, and build a secure fortress with a single click. In his previous life, he was betrayed by wicked people and lost his beloved family. Now he returns with overwhelming combat power! Tearing apart zombies, slaying his enemies, crushing villainous forces, and rising to the top, he fights his way forward while desperately searching for and protecting his younger sister. In the desperate wasteland, he carves out a path to victory and forges a legendary tale of the apocalypse!