Career-driven lawyer Qin Shi is unknowingly registered as "married" by her brother to meet the recruitment requirements of top law firm "Cheng and Hui." Excelling in her role, she discovers the fabricated marriage when recommended for a prestigious position. Just then, Yang Hua, pressured by his mother into a matchmaking session, unexpectedly steps in as her supposed husband. They strike a deal and officially register their marriage to avoid family pressures. As Qin Shi navigates workplace challenges, including her ex-boyfriend joining the firm, she and Yang Hua gradually develop genuine feelings for each other.