Niu Man got married, but at this time she met her first love. They missed it due to various misunderstandings at the time, and Niu Man has always been brooding about it. Later, the misunderstanding was slowly explained, but they could not change the passing time. Their love still stayed in that year, but now the years have left traces on their young faces. Niu Man has a stable job and a husband who loves her dearly. Faced with those precious and beautiful loves of the past, how should she choose?