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..."

"Su Mo, do we really have to leave? Perhaps we can delay for a bit in this Deep Sea Fantasy World. If we wait out the seven days of the disaster, it might be safe to go back!"


After eating the last so-called "luxurious" breakfast, Su Chan watched Su Mo stand up. She thought for a moment and finally lacked the Power to hold back the words stuck in her throat.


Yesterday, watching Su Mo issue nearly a hundred commands in a row, the smart Su Chan already guessed what he was going to do!


He was going back. He was returning to that wasteland where the natural disaster was currently erupting.


Su Chan even knew that all of this was for... her!


Chapter 379 - Chapter 379: Kneel, Kneel Before My Gun!