The Otherworld's Construction Maniac

Programmer Li Goudan dies suddenly from working 996 and transmigrates to the impoverished mountain village of Karlva in another world. He binds to the Otherworld Infrastructure Maniac System, only to be told he has three days left to live! The System air-drops modern architectural blueprints, a concrete formula, and a language hack. His very first mission is to build earthquake-resistant brick houses for the villagers within seven days, with an extra seven days of life as the reward.

Faced with barren land, skeptical villagers, and having nothing from the start, he dangles doubled crop yields to persuade the village chief to trade resources, improves the soil with wood ash, and secretly learns agricultural knowledge from the System to turn things around. When modern infrastructure technology collides with the other world’s backward productivity, and a programmer’s way of thinking runs into magic and feudal beliefs, watch the bald coder go from a poor scavenger to the Father of Infrastructure in Another World. As he farms, builds houses, and upgrades the System, he unlocks a super-long life, and even uses reinforced concrete to reshape the rules of the world!