Tells the story of a Communist Party's early history during the turbulent era, examining the remarkable Chinese revolutionary leaders' zeal and contrition for the ascension of the Chinese people.

During the chaotic period towards the end of the Tang Dynasty, the Prince of Liang usurped power and secretly eliminated the heir to the throne. Tian Anye, a humble charcoal seller, unintentionally gets entangled in this conspiracy. In a series of intense battles where allies and enemies become blurred, the secrets hidden within Tian Anye and the truth behind the sacrifice of the people in Liang City are unveiled. In the end, Tian Anye fights against the imperial soldiers, saving a mother and child and escaping from the city of Chang'an.

Yang Haoliang, an evergreen singer in the past, accidentally discovers that some is using his identity to deceive others. He asks his son, Yang Shiyue, to find out the truth. Yang Shiyue ends up teaming up with his fake father.

Have you kept in contact with your good friends from youth? Are they all doing well? Housewife Zhang Lijun reunites with her high school friend Lin Qing who is seriously ill in the hospital. Lin Qing hopes to be reunited with her old friends before her death. Zhang Lijun starts a journey to find their old friends. Along the way, everyone regained their youth and re-examined their current life.

The story centers on the Chinese Special Police Unit, from their hard training to their first mission.