After waking up one day, Chen Mo discovers that his teacher is explaining the origins of a mutation at the podium, while the contents of his textbooks have become completely unfamiliar. Even more disturbing, the entire class is wearing strange smiles. Anyone who fails to meet the established standards is classified as an anomaly. Fortunately, he awakens the 'Infiltration' talent, which allows him to imitate and assimilate the characteristics of the assimilators while absorbing the supernatural abilities of those who remain conscious to evolve. From disguising himself to survive to climbing the rankings of the Order List, he relies on his acting skills to find a way to stay alive under the absurd rules of this school. His beautiful desk mate's true allegiance remains unclear. When everyone finally makes it to graduation, a secret mission lurking within the very heart of the Order awaits them.