Fogbound Survival? But I Gather Supplies Through Search, Fight, and Retreat?

[Survival + no female lead + infinite flow + decisive and ruthless]

Billions of people around the globe were suddenly cast into a silent world of fog. No resources grew naturally here, and there was no safe way back. The only chance of survival for anyone trapped here lay in the special daily "loot, fight, extract" dungeons.

At midnight each day, the System refreshes three dungeon worlds of varying difficulty. Survivors must choose within an hour. Once they confirm their teleportation, they must complete the full sequence of "search for supplies, fight threats, reach the extraction point" within the time limit. Anyone who runs out of time is stranded forever, with no chance of survival. Every seven days, a regional assessment with a thousand participants takes place. The bottom hundred are instantly erased by the System. Once the assessment ends, everyone is reshuffled, and the struggle to survive never stops.

From abandoned neighborhoods trapped in eternal twilight to silent libraries where dust whispers, every dungeon is a gamble where resources and deadly threats go hand in hand.

--

Su Mo, an ordinary civil servant, was given nothing but a drafty makeshift tent when he transmigrated. But by chance, he awakened an ability outside the rules: "Resource Awakening."

He has neither world-shattering combat power nor an unlimited supply of resources. He simply repairs flawed equipment and gives ordinary items temporary special properties, getting the most out of the most basic supplies.

He gives a broken short spear "Intimidating Shriek" to sweep through swarms of plague rats, and imbues an old lantern with "Purifying Flame" to burn dust and protect against the Dust Guardians.

In this dog-eat-dog world where everyone fears for their own life, he upgrades his shelter, stockpiles essential resources, and navigates relationships with other survivors. With calm as his game piece and strategy as his move, he gradually finds his own path to survival in this fog-shrouded game of life and death, rising from a nobody to a seasoned survivor.