When seven billion people around the world were teleported to a four-square-meter desert island at the same time, Zhao Mo's first reaction was not fear, but calculation: How much rainwater can a coconut shell store? How to transform a fishing line into a trap? These trivia became the key to surviving the first week. Until his fishing rod suddenly glowed: [Ding! All Things Upgrade System Activated] - Others caught moldy bread, but the fishhook he threw accurately hit the gold treasure chest three hundred meters away.