After Lin Yu Jing's parents' divorce, she and her dad moved to a new city where she becomes seat mates with notoriously "ill-tempered" Shen Juan at their new school. She thought it would be difficult to integrate into a new group, but she quickly meets interesting classmates at her new school. Her arrival also brings changes to Shen Juan, her seat mate who was held back a year. Just as her life was gradually getting back on track, Lin Yu Jing's mother, Lin Zhi, forcibly takes her back to her hometown. A year later, she is reunited with Shen Juan in university. She learns that Shen Juan's family has gone through some hard times and he still hasn't recovered from the trauma. With the help of Lin Yu Jing and their classmates, Shen Juan slowly walks out of the haze. Lin Yu Jing also finds her own direction in life.

The story is set in the Song dynasty and at the beginning of the Jurchen-ruled Jin dynasty's invasion of northern China. The first part revolves around the friendship of two men, Yang Tiexin and Guo Xiaotian, who became heroes in their own right as they fought the Jin invaders. The bond between the duo is so strong that they pledge to each other that their unborn children will become either be sworn siblings (if both are of the same sex) or a married couple (if they are of opposite sexes). The story focuses on the trials and tribulations of their sons after Guo Xiaotian's death and Yang Tiexin's disappearance.

In 1927, during the Early Republic of China times, a smart young woman wants to continue expanding her knowledge. This beautiful and elegantly-made drama focuses on her struggle and story within the Xuan family and events in China during this turbulent period in history.

A six-year old boy from Beijing improves his social behavior when he visits with his mother working in the Jingpo mountains.