末世：我的物品无限升级 (Associated Names)

The sun disappears, alien swarms attack, and humanity falls into the Dark Ages. "Low-quality pistol lv1/9, damage 3, effective range 15 meters" After causing effective damage ten times in total, it can be upgraded to: "Ordinary pistol lv2/9, damage 4, effective range 30 meters, activate additional attribute: bullet recovery 1/1h" Facing the fierce swarm of…