The Child Adopts a Son-In-Law with Dementia at the Beginning, and Signs up for SSS Talent.

[Urban imagination + cool writing + online game world + system + SSS talent + reverse slap in the face] In the apocalyptic era, imperial power strives for hegemony, all for the sake of mankind. Family trials, all for inheritance. Han Haoran, the adopted son-in-law of the Han family, became inexplicably unconscious and insane on the day of his adult marriage. During the wedding night, he became inhumane, ran around the city naked, fished in rivers, and became a joke and a waste. Only his wife never left him. After his mind returned to normal, he looked down upon everything and just wanted to protect his wife, but step by step he strengthened his family and saved mankind.