Humans all over the world received a "collective moving gift package" overnight - and were simultaneously transported into a survival game called "Endless Sea Raft".
In this boundless sea, each player initially only has one piece of competition.
A 3x3 raft, a modest hook, and limited fresh water. There are various "blind boxes" floating on the sea - they may be wooden boards, plastics, or expired cans... Collect them and you can upgrade and expand them, unlocking tool tables, water purifiers, planting boxes and other facilities.
This game adopts hardcore mode, you only have one life, and the real world has been automatically formatted. Order? That was a lifetime ago.
From a small broken raft, the heroine progresses through upgrades to fight monsters, farm and store water, and make allies (or deal with opponents). Finally, on this endless sea, she not only builds a city, but also rebuilds the order and glory of human civilization.
The male protagonist appears to be a freelancer, but is actually a boss of a special department. His facial features are deep and sharp, and his aura reads "Keep away from strangers." After meeting the heroine, he found the "Blueprint for Civilization Reconstruction" that was more worthy of protecting than the mission.