Lin Feng, a modern deliveryman who delivers an average of 60+ orders per day, was hit by an out-of-control Xuan Neng hover car while delivering his last order on a rainy night. The "broken copper sword" he had just bought from the second-hand market suddenly glowed in his hand. When he opened his eyes again, he traveled to the "Shanghai City" in the 10th year of the outbreak of the psychic tide, and became a useless descendant of the "Lin Family" in the Xuan Neng New City.
The original owner was born with "incomplete spiritual roots" and practiced swordsmanship for three years without even breaking through the "Sword Disciple" level. His right arm was broken because he contradicted the master's genius, and he was thrown to the edge of the wasteland to die. But no one knows that Lin Feng not only brings the "survival drive" of a modern deliveryman, but also awakens the "Sword Bone Rebirth System": as long as he kills mutant beasts and defeats practitioners, he can repair the sword bones, unlock the memory of ancient swordsmanship, and even look back on his own status (pseudo rebirth).
From then on, there was a figure carrying a takeout box (containing repair materials) in the wasteland restricted area: when others were hiding from mutant beasts, he chased the "bronze level" mutant wolf to practice swordsmanship; the geniuses in Xuanneng New City laughed at him as "a waste with a broken sword", and he used his "delivery man's movement" (reaction skills practiced in avoiding traffic jams) with his backhand to instantly kill the "swordsman" level opponent; the owner wanted to seize the "psionic crystal core" he unexpectedly obtained, so he directly took out the "spiritual core" he picked up from the wasteland. "Dark Iron Fragments" forged a sword stronger than the master's heirloom.
"Don't mess with food delivery people - especially those who can practice swordsmanship." This was the consensus of all the forces in Xuanneng New City later.
