My Family Is All Inhuman

Cao Sui always thought that he lived in a very happy family. He had a gentle and considerate mother, a father who was devoted to his wife, and a beautiful, clingy and very caring sister. But until that day came, his perception completely changed. Cao Sui admitted that honesty is an extremely rare quality in today's society, but he did not want his family to be so honest. Who told you to be really heartfelt and considerate? When a sudden change occurs and the world undergoes earth-shaking changes, how will Cao Sui survive in this crazy world?