Miss Keqing, I Am Really Not an Infrastructure Fanatic!

This book is also called "On How to Cultivate Yuhengxing" As a civil engineer, Lu Chen originally wanted to use his civil engineering knowledge to show off his skills in Liyue Port. But something went wrong while traveling through time, and she was picked up and brought home by the still young Keqing. "I picked you up. In theory, you are half of the Ke family!" The girl said. After gaining a foothold, Lu Chen began to reproduce many of the knowledge in his mind on Teyvat. Steel-concrete forests, various buildings... In just a few years, Liyue Port has been transformed. [Wukong] Abyss Energy Detector, Underground Great Wall, [Tianzhou Project], [Xuanfeng] Demon God's Specialized Strike Weapon, [Moon-Chasing] Space Elevator, [Star God Project]... One after another, incredible plans were proposed by Lu Chen and implemented one by one. The old demon? Either surrender! Or die! Fontaine prophecy? Find out about Dinghai Shenzhen. Natal fight to the death? An in-flight strike has been detected. ... With the help of various high-end technologies, Teyvat completed his goal of breaking through the false sky and sailed towards the boundless sea of stars in just fifteen years. It just seemed that Lu Chen's image in Ke Qing's mind had changed slightly. "Keqing, get off of me!"