As the guardian of the isolated "Time Clock Tower", in order to save the clock tower that is on the verge of collapse, the heroine Ella is forced to follow an ancient contract and marry Karen, the strongest "Winter Duke" in the empire but burdened with the "emotional withering" curse. On her wedding night, she accidentally activated the [Wanjie Matchmaker and CP Observation System].
The only main task of the system is to increase the "CP value" of her and her nominal husband Karen. As long as the interaction and emotions between the two people heat up, the CP value will increase, and Ella can obtain the "power of time" enough to repair the clock tower and various magical rewards. At the same time, the system also gave her a "CP vision", which allows her to see the emotional relationship lines and fate of everyone in the world.
From then on, Ella began her wonderful life of playing the cold duchess on the surface, while secretly "knocking" herself and her husband crazy. She uses the props rewarded by the system and the emotional secrets she has spied on to navigate the overt and covert struggles among the nobles with ease. Today, you help the daughter of your political opponent find true love and weaken the opponent's power; tomorrow, you bring together the enemy's prince and the princess in marriage, in exchange for an opportunity for peace. She has grown from an unknown tower keeper to a "weaver of destiny" who affects the entire empire. The Duke, who was originally as cold as ice, gradually regained his emotions under Ella's series of "ulterior motives" operations, and finally discovered that this marriage that began with a contract was his only salvation.
