Ruby Lin (played by Amber Kuo) has a beautiful appearance and a decent job, but what puzzles others is that such a high-quality girl is still single. Ruby Lin has actually met several lovers who are in tune with her in her life, but their relationships seem to be out of place and cannot last long. Gradually, Ruby Lin began to feel disappointed with her relationship, and she never wanted to experience the kind of disappointment of a broken heart again. Just when Ruby Lin decided to give up, a man named Wuchuan (played by Zheng Kai) appeared in Ruby Lin's life. Ruby Lin's independence and cheerfulness deeply attracted Wuchuan's attention. At the same time, Huang Kequn (played by Li Dongxue), a man whom Ruby Lin had a crush on since her student days, also began to pursue her. For a while, the flattered Ruby Lin didn't know how to choose.