Lin Wan (cold), deputy captain of the Nancheng Urban Management Law Enforcement Team, avoids Gu Chengchuan (a shady academic), general manager of Gu's Investment Bank, for his "heartless breakup" three years ago. In fact, in order to protect Lin Wan from being implicated in family marriage, Gu Chengchuan deliberately pretended to be indifferent. Later, he awakened the "emotion collection/exchange system" (collecting Lin Wan's emotional value and exchanged it for wife-chasing props), and began to stalk Lin Wan: squatting at Lin Wan's law enforcement station every day to deliver breakfast, helping her resolve disputes with vendors, and even using the system to exchange for "memory repair capsules" to remind Lin Wan of the truth of that year. Lin Wan rose to prominence in the workplace because of the "urban management task system" (completing law enforcement tasks to improve attributes), he successively investigated illegal construction by unscrupulous developers, and helped old vendors recover their occupied stalls. During the process, Lin Wan gradually discovered Gu Chengchuan's deep love, and Gu Chengchuan also changed from a "cold investment banking boss" to a "clingy little puppy." In the end, the two resolved their misunderstanding. Gu Chengchuan used the "lifetime promise ring" redeemed by the system to propose, and Lin Wan agreed, and the two achieved mutual success in the workplace.
