NIKKE, the end of the world is coming, but the system is a hundred years late

"Congratulations, you have rescued ten people and earned 10 points."
Mo Changge looked at the mummified remains of the body under his feet and fell into confusion.
"Congratulations! You have obtained food and water necessary for survival under extremely harsh conditions. You have earned 5000 points."
In the outpost, Mo Changge stared in a daze at the mountains of supplies.
"Congratulations, you have found a temporary shelter and earned 10000 points."
In the Ark's luxurious villa, Mo Changge, who was tasting the finest red wine, looked confused.
"Congratulations on defeating Tyrant-level Letcher and earning 20000 points."
In the wilderness, Mo Changge stared in amazement at the weathered and tattered Letcher under his feet.
Are you sure this is doomsday survival?
Now a hundred years have passed in the world, and order has been put on track, but the system is still at the beginning of the apocalypse. Those things that were scarce at the beginning of the apocalypse are now readily available.
Also.
Ultimate goal: liberate Nikki!