There are always books about mistresses stepping on the main wife's ascension. In these novels, the mistress is undoubtedly not outstanding in talent, but is beautiful and beautiful and wins the favor of the male protagonist, while the first wife is in all kinds of undesirable ways, spurned by others, and beaten by everyone.
Chen Miao, a social beast from modern society, got the "Original Wife Booklet" system in an accident, and started various journeys through books, watching her tear up scumbag men with her hands, punch mistresses...
First: the original chronology.
Mission: Rejuvenate the country through science and technology