Qin Tianyue, who had worked in an Internet factory, was sent to the marriage agency Xindong.com as the manager.She is keen on using big data to help customers screen and find the best match, and pursues a fast-dating match like a flash.Feng Qingming, a gold medal consultant who is known as the Cupid in the world on Xindong.com, has completely different work philosophy. Compared with efficiency, he prefers to observe customers' emotional needs and advocates that stew “ on low heat and warm stew ” on the customer's feelings.During the business friction between Zhengjian and Maimang, the two overcame various obstacles, find blind date partners for customers with different identities, backgrounds and demands, deal with various difficulties in the blind date process, and also help many people who are confused about marriage and love issues.In the confrontation, the two of them also went from their original mortal enemies to appreciate and influence each other. The couple finally combined the two swords to create a new career together while exploring the true meaning of happiness together.