In a hospital located in K City, a sudden car accident emergency caused Gao Yuan and Huo Shang, who had not seen each other for eight years, to meet again, and the story went back to eight years ago...Eight years ago, Huo Shang and Gao Yuan, who were academic masters and academic losers, did not agree with each other, but healed each other all the way and grew into inseparable good brothers. The two agreed to be admitted to the same university, but at this time, due to an accident of Liang Qi, Huo Shang single-handedly helped Gao Yuan and Liang Qi out of danger, but he has not been heard from since. For eight years, Huo Shang's departure without saying goodbye has always been a pain in Gao Yuan's heart. Until the accidental reunion, the two finally stepped out of the past grudges step by step, cleared up their past grudges, and became the most important friends in each other's lives again.