Reborn in the Extreme Cold, I Returned to the Countryside to Build a Doomsday Fortress

In the apocalypse of extreme cold, the world is frozen, and everyone is struggling to survive in the extreme cold of minus 100 degrees. "My name is Chen You, I was reborn two months before the doomsday broke out, and returned to the countryside to build a doomsday fortress"! Collect hundreds of millions of supplies and start the doomsday. Laughing at the scumbag's family freezing to death in front of my house In my previous life, I opened the door with a kind heart, luring the wolf into the house, and finally froze to death in my own greenhouse. To live a new life, I will stock up on supplies, lock the doors and windows, and build the strongest fortress. In this life, I will make the enemies who hurt me pay a heavy price. This time she just wants to keep her little nest and live well in the last days!