Bai Ye accidentally traveled to a strange campus controlled by fake people. The history here has been tampered with, and the teachers and students are all monsters in human skin. The only way to survive is to pretend to smile. Awakened, latent Q, disguised, and capable, he gained recognition with his exaggerated smile in a dangerous classroom. He met Lin Dongyu, who was also awake. The two shared the secret of evolution and survived step by step under the rules of the pseudo-human. He broke the rules and won the Little Red Flower to reach the top of the honor list. He used the pseudo-hierarchy system to stir up conflicts in the school and secretly planned to subvert the pseudo-order. In the test of rules and survival, he gradually revealed the terrifying truth of this distorted world.