Lin Xingsheng married Su Cheng, who was eleven years older than her. They were happy together and had an adorable son. At a class reunion, Lin Xingsheng ran into Yu Xiaoran, her first love from high school. Their old feelings rekindled, and sparks flew. Meanwhile, cracks began to appear in Lin Xingsheng and Su Cheng’s marriage, and each of them found someone new. In the end, their marriage did not work out. After the divorce, Su Cheng gained custody of their son, while Lin Xingsheng started a new life with Yu Xiaoran.
