Zheng Yu accidentally traveled to a strange world where "human nature" is the currency of trading. Here, everyone's good and evil, desires, and beliefs can be quantified into "humanity points", and the human nature points can draw power from the "Destiny Card Pool". However, the world is being ruled by a group of charlatans called "The Lost" - they use smooth words to deceive people, steal others' humanity, and create chaos.
Zheng Yu awakens the golden finger "Destiny Card Drawing System" and can not only draw exercises, magic weapons, and skills, but also "rule fragments" - the power to rewrite the underlying logic of the world. But every time you draw a card, you need to consume humanity points, and the only way to obtain humanity points is to inspire real emotional fluctuations in others.
In order to become stronger, Zheng Yu had to transform into a "humanity experimenter" and deal with various forces: he was both a savior and a controller; he both gave hope and created despair. He uncovered the truth about the "lost people" step by step, only to discover that behind this human experiment, there was a more terrifying conspiracy hidden - someone was betting the whole world, and Zheng Yu was walking into the trap step by step...
