The End of the World: Start with a Loan of Tens of Millions to Stock up on Supplies

[Doomsday + stocking up + exploration + light farming + no heroine + decisive killing + revenge] Keep the Holy Mother out! ! ! Five years after experiencing the apocalypse, Shen Muchen returned to the pre-apocalyptic world and brought back the treasures in the extradimensional space that he discovered in his previous life. I haven't mentioned anything yet, let's stock up on supplies first. Why are you hoarding so much? In this life, I want to change my gameplay, establish a base, and explore the apocalyptic world.