Is there a causal cycle, or is someone pushing and plotting in the dark? The autistic teenager who lost his family went into the real society by accident. Hunting, killing, is it a responsibility or a catharsis? Ordinary family, or extraordinary Family? The life of an autistic teenager begins to change, and his cognition and mentality change accordingly. Everything that is unusual is common, and all irrationality already exists. Faced with everything, how should teenagers go on.[