The End of the World Is Extremely Cold: I Built an Underground Kingdom

(The end of the world + rebirth + underground shelter + hoarding supplies + evolutionary abilities + expansion of power + reconstruction of civilization) No Holy Mother! In the last life, his girlfriend betrayed him and led people to loot Li Guan's refuge. After rebirth, Li Guan awakened the evolution system, added some evolution points, and could distinguish between loyal and traitorous people in one second. Gathering his old subordinates again, the biology professor brought a container of experimental equipment. Engineers bring top teams, doctors bring entire pharmacies. And the second lieutenant brings firepower that can equip an infantry regiment. His underground shelter withstood the extreme cold of the end of the world and became the key to the continuation of civilization. Food? Meat? Vegetable? In his base, he not only stocked up mountains of goods, but also built underground farms, reaching the scale of an underground kingdom. He would never stay a second longer for his enemies from the previous life. All loyal subordinates are his experience bag, and those with evil intentions shed tears of regret before closing their eyes. He led his men to fight against the apocalypse, kill strange beasts, and conquer all directions. It seems to have become the last barrier for Blue Star. The introduction is too weak, please move to the main text!