Lin Zhi, a doctor of law, has a straightforward personality and a wealthy family. She is about to get married to her talented fiancé Mu Yunheng. But one day unexpectedly, she reunites with her first love many years ago. From then on, Lin Zhi's life seems to be under a spell, like a pair of dominoes toppling one after another. The old love returns, the new love persists, the best friend encounters the Waterloo of her first love, the fiancé's family is involved in a murder, the love of her parents turns out to be a mirror, things always happen at work, and there is a gap between reality and ideals. How will Lin Zhi choose?
