Catty Catty Catty

As disaster was about to strike, a group of survivors transmigrated into a desolated world and were challenged to a game of survival. From terrifying acid rains, to endless natural disasters, the heavens burn while the earth scorches, radiation is rampant, and nobody is spared from the dangers of this hellscape. The only way one survives is by building a shelter and slowly upgrading it in hopes of surviving another day. 
Luckily, Su Mo awoke a Doomsday Survival System that allowed him to infinitely level up and upgrade his shelter! The main shelter wooden door can be upgraded into a metal door, which in turn upgrades into a composite gate; the wooden spears can be upgraded into bronze spears, which eventually upgrade all the way into electromagnetic spears... While everyone struggled to survive, Su Mo was fully loaded, and well equipped to dominate the post-apocalyptic world. 
"While some of us are lighting oil lamps, he's been using refrigerators!" 
"The walls in his shelter alone are tens of meters thick, it's the safest place on this planet."
"Before I die, I wish to spend one day in his shelter..."

EndlessFantasy Translation 

My Post-Apocalyptic Shelter Levels Up Infinitely!

LambSheepMutton

A black streak flashed by. Hope One slowly disappeared into the distance as it sped across the ocean, only leaving behind a trail full of mystery.

Without any supporting features, the live broadcast video feed that bordered on realistic VR simulation was a miracle to behold.

Even though Su Mo had entered the live broadcast stream so many times, he could not help but admire what he saw as he looked around him.

"Hey, this doesn't look like the deep sea nor a shallow portion of the sea, New World? That doesn't seem right, the New World has not appeared yet, so how could anybody be this quick!"

"My goodness, why is this place so familiar?"

As the image became clearer, he could see a boundless, massive mountain underneath him. Su Mo was momentarily stunned as he could not figure out what was going on.

The Butterfly Expands Its Wings, The Variety of Human Development