Help! The way to save yourself from a bad match is to be with your boss.

Transmigrated into a novel, Lu Qianying is bound to the "Villainous Female Supporting Character Self-Saving System." To survive, she must raise the affection level of the male lead, Zhou Yang (actually Gu Jinyou, the eldest grandson of the Gu family), who was abused by the original owner and has a -98 favorability rating, to 100. Her daily task is to kiss Zhou Yang three times a day. To complete this task, Lu Qianying reverses the original owner's evil ways, freeing Zhou Yang from his constraints, caring for his seriously ill foster mother, defusing ridicule from others, and even confronting Wang Yifan, the villainous male supporting character who instigated the original owner to abuse Zhou Yang. Meanwhile, Shen Wenqian, the original female lead bound to the system, notices the plot changes and repeatedly plots to sow discord, attempting to sabotage the relationship between the two and steal Zhou Yang's luck.