Bai Chu is Z Country's most famous and mysterious designer. Lin Ye is Y Country's youngest underground crime boss. Lin Ye's grandfather and Bai Chu's grandmother were friends, so they arranged a marriage between them. Bai Chu's grandmother is American, and Bai Chu is truly beautiful.
Marriage first, love later/rich business marriage, cold and sober beauty (Shen Yueyue) x abstinent but capable man in power (Pei Qingyu). The family is bankrupt, and Shen Yueyue accepts marriage for the company. The newlywed husband is the leader of a top wealthy family in Beijing. He is cold and ascetic and only focuses on his work. Injecting capital into the Shen family and lavishing betrothal gifts, all she had to do was be Mrs. Pei and meet her husband three times a week. Shen Yueyue happily accepted the deal, which was a guaranteed profit without loss. She performed it seriously, never expecting that the man who had always been calm and stern would forcefully pester her and coax her in a mute voice. "Be good, do it again."