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

"It's really cold tonight, I feel like the temperature is about to return to the previous blizzard!"

"I doubt so. I remember it was around -20 degrees during the last blizzard? However, at that time we stayed indoors every day. The body temperature seemed similar to right now."

"Hehehe! I'm going to get some hot water later to wash my face and soak my feet! It's going to be good!"

"D*mn it, Xu Jingming! You're really a strange one, aren't you! I was wondering what you were doing secretly these nights. Turns out you've been out getting warm water!"

"Hmph! I already told you before! You didn't go the last time and now you're just jealous, right?"

"F*ck it! This won't do! I have to go to exchange for some water tickets tonight and get some hot water. I can't even feel my feet because it's so cold!"

The group of seven hurriedly marched across the vast field toward the village with the help of the moonlight.

Warmth, Departure, The Journey Forward!