Start: Fall into a Different World and Become a Sky Thief

Barbarism in the name of civilization, precise calculations for survival and victory in extreme environments, eventually alienate people into monsters more terrifying than primitive chaos. • The protagonist Lin Jin is a time traveler from a highly rational civilization, and his consciousness falls into the "turbid land" of the primitive wilderness. He is not the chosen one. His initial luck is that he can always find a relatively good way to survive among the worst choices at the lowest cost. But luck is like a double-edged sword. Every "good luck" is accompanied by more cruel costs and moral dilemmas.