The male protagonist is a delivery boy, and one time when he comes to deliver food, the female protagonist gets a startling glance, which foreshadows the love entanglement half a century later. The male protagonist tried every possible means to get the female protagonist's number. The two had a lively chat and formed an eternal alliance online. After two years of chatting, a chance meeting brought the online relationship to an end. Later, the heroine was targeted by Dr. Gao Fushuai during an O2O home consultation. This misdiagnosis led to them becoming a couple. After the hero was heartbroken and depressed, he determined to win her, to win the fame and wealth that matched hers, and to wait for the death of his love rival, even until the end of the world. He downloaded a bunch of fitness apps from KEEP to exercise. He searched for flowers on WeChat, but kept his inner chastity for her. He joined Didi to engage in the transportation industry and rose from programmer to chairman. Fifty-one years later, the heroine's lover passed away, and the hero once again reiterated his eternal loyalty and unswerving love to the heroine... Fifty-three years later, he was 76 and she was 72. The hero's spare tire became a regular.
Purpose: Showing a unique love story in the modern era