Six months ago, Jiang Lin, an S-rank healing genius, exhausted his life saving others and fell along with Longshan Tower. Six months later, a greedy odd-job worker called "A Jiang" appeared in a hot pot restaurant in the Lower District.
This world was sick. Gluttonous monsters devoured the city's supply chains. Flames of rage burned through the school boilers. Acid rain born of sorrow corroded people's rooftops. The apocalyptic disasters that filled everyone else with despair looked to A Jiang like malignant tumors growing in the world.
So he picked up a kitchen knife and threaded a needle.
"If this world is falling apart, I'll patch it back together."
He physically stitches the rules back together and cuts out diseased concepts. Along the way, he digs the "fragments of god" scattered throughout monster bodies and puts them back into his own empty shell.
When A Jiang stands at the peak of the world and stitches the final piece into place, everyone asks him in trembling voices who he is. He wipes the divine blood from his kitchen knife and points to the hot pot restaurant behind him.
"Me? I'm just an odd-job worker trying to earn a little overtime pay. That's reasonable, right?"
...This is the story of a max-level character whose account gets wiped, then starts over with an alternate account, returns to the divine throne by "scavenging trash," and heals the world along the way.