She has already seen through the emotional drama played out every day by crazy men and resentful women in the world. Even the love relationship between her long-term friends that made her envious ended up in sadness. In order to avoid being hurt, she made jokes and chose not to love. However, as she is about to enter the ranks of leftover women, should she succumb to family pressure and find a random cat or dog to marry and raise a husband and children, or should she continue to hold on to the faint illusion of love in her heart. Unexpectedly, his best friend's old love returned to China, and the two of them faced another choice in their relationship. After experiencing the right and wrong, he found that there was always a pair of gentle and tolerant eyes behind him looking at him, and he was willing to make a vow to "win the heart of one person and stay together forever".