The end of the world is coming, mutated beasts are running rampant, and order has collapsed. Grassroots {Lin Feng} was pushed into a herd of beasts by his betrayed brothers at a construction site. When he was about to die, he awakened the "Wolf Soul System" - gaining strength by devouring flesh and blood, and leveling up by defeating enemies! The evil stepmother took away the family's belongings and left him and his sister to fend for themselves; his former brother joined the Doomsday Consortium and killed him. Lin Feng carries the wolf soul system, protects his sister with his left hand, and holds the beauty with his right hand, killing mutant beasts, outsmarting villains, and fighting his way through the wasteland. Coinciding with the advent of the "Era of Reform" in the apocalypse, major forces compete for resources. Lin Feng takes the opportunity of system upgrades to integrate his forces and transform from the grassroots to a "Wolf Lord" who is feared by the entire apocalypse!
