Shelter Game: I Can Upgrade Infinitely

[Nationwide Devastation + Survival + Graveyard of Civilizations + Sequence System] The apocalypse has arrived, monsters abound, and everyone struggles to survive. But don't worry! Roland possesses an infinite upgrade talent; no item has an upper limit in his hands, and can be upgraded infinitely. [Level 1 Kitchen Knife] → [Level 5 Tang Sword] → [Level 20 Vampire Sword] → [Level 1000 Star Destroyer Sword] → [Level 99999 World-Destroying Scythe] [Level 1 Apple] → [Level 5 Health Fruit] → [Level 20 Devil Fruit] → [Level 1000 World Tree] → [Level 9999 Imaginary Tree] When Roland created the [Main God Space] and invaded the myriad worlds in reverse, the gods were terrified. "Don't come any closer!"