Unemployed young man Lin Rusheng accidentally discovered in Wuzhen that the residents of the town were all NPCs (non-player characters), and he had the special ability to see their "property panels" and modify their settings. In the process of helping each NPC recover the "lost" fragments of humanity, he gradually uncovered the secret of Wuzhen's "programming" while healing his own inner trauma.
Intention: Add NPC to the system.