Mechanic's Apocalypse Reboot: Forging Survival with Steel and Vengeance

Betrayed by his closest ally and forced to watch his sister torn apart by zombies, elite mechanic Lin Zhou died in agony—only to wake seven days before the apocalypse begins. Armed with hard-won knowledge from his previous life, he transforms scrap metal and machine tools into instruments of survival: electric wrenches that crush undead skulls, titanium armor that deflects mutant claws, mechanical scouts, and electromagnetic cannons capable of obliterating armored threats. But survival isn't enough. This time, the traitor Zhao Kai will face the reckoning he escaped before.