[The end of the world is coming, human nature has collapsed, and only the strong can be crowned king]
A deadly fungal virus swept the world, and 90% of humans mutated into bloodthirsty "skeleton men" within 72 hours.
Order collapsed, civilization was annihilated, and survivors struggled to survive in the ruins.
Chu Yun, a former Marine Corps tactical instructor, has no special powers or systems, only a killing instinct tempered on the battlefield.
He wants to fight his way out of the wasteland of flesh and steel and establish his own throne.
