Sticking to Cthulhu, the Contention of a Hundred Schools of Thought and the Catastrophe of All Races

Modern designer Li Wei accidentally traveled to the weird Warring States Period. Here, the Heaven and Earth failed and the Cthulhu alien race invaded. Hundreds of families struggled to survive relying on the mobile giant city. As a young boy, he was rescued by the daughter of the Mohist family and grew up in the "non-offensive" machine-built city made of steel and flesh, carried by dragons and turtles from the ancient times. With modern design concepts, he helped the Mohists innovate the art of living organs, dealt with hundreds of schools of thought and various kingdoms with different ideas, and even faced the terrifying alien race who took pleasure in making living people into puppets and skinning them. In this catastrophe of civilization's survival, can he hold on to the last flame of hope for the human race with the heart of "loving all but not attacking"?