Xu An once thought that Lu Mingzhou was her salvation, but what she got in exchange for four years of love was a mismatch. Lu Mingzhou wanted to marry his Bai Yueguang and forced Xu An to be his lover. Frustrated, Xu An decided to agree to Li Tingxiu's conditions for contract marriage. She thought her marriage to Li Tingxiu was just a deal, but she never thought that this marriage was Li Tingxiu's long-planned pursuit of love.