Xu Zhiyi was forced to marry to save her younger brother, but mistakenly entered Jin Shizhou's room, entering into a flash marriage by accident with this cold-faced lawyer. After marriage, Jin Shizhou helped her rescue her brother and slap scumbags in the face. Xu Zhiyi began to surrender her true feelings and discovered she was pregnant with triplets. When the mistaken marriage became destiny, Jin Shizhou knelt on one knee, turning this twist of fate into a lifelong confession of deep affection, and the two embarked on an urban romance of loving after marriage.