Godfather of Gears

In the giant gear city "Yueyin City" driven by an equatorial spring and relying on the gravity of the moon, Wang Zhao, a young man who loves machinery more than textbooks, is a freak in the eyes of his classmates, the target of bullying by gangsters, and an expert in "Taobao" in the garbage dump. His only comfort is the automatic robot that is about to be completed at home and the exquisite structural drawings in mechanical magazines. However, a "meteor" disaster fell from the sky, smashing his home and hard work to pieces - among the ruins was a "coffin" containing a sleeping white-haired Goth girl.