In the 1980s, the Mu siblings chase their dreams amid a rapidly changing world. As they navigate careers in education, industry, journalism, and the arts, they face challenges, ethical dilemmas, and family conflicts. Over the years, their ambitions drive innovation, justice, and reconciliation, shaping their futures and the lives of those around them.

In the autumn of 1950, Captain Wu Qianli of a certain army's Seventh Reconnaissance Company returned home. He wanted to guide his unruly younger brother, Wu Wanli, onto the right path. They both joined the army and headed to the battlefield of the Korean War, where they met experienced veterans.

Set in Beijing in the 1970s, this drama tells an inspirational story of how a group of young people grew up, chased their dreams and struggled in their life. The leading male character went through a lot together with his friends. They took the college entrance examination, went into business, started their own business, went abroad and entered politics. In this process, they supported each other all the time and found the meaning of struggle. The female characters in the play also experienced the ups and downs in life, and their destinies were closely intertwined. By depicting the transformation and growth of these characters against the backdrop of reform and opening up, the play presents the rapid development of the country, interprets the precious friendship and love between people, and encourages people to work hard with a positive attitude.

Arrogant dance leader Zhi Yinsheng clashes with the kind-hearted Han Qianhui after an online feud makes them instant enemies. But as their best friends fall in love, repeated encounters slowly turn their rivalry into an unexpected romance.

Half-siblings Jiang Sheng and Liang Sheng share a deep bond that turns into forbidden love. After Liang Sheng disappears in an accident, Jiang Sheng searches for him with the help of Cheng Tianyou, who falls for her. Just as she moves on and marries Tianyou, Liang Sheng returns, forcing her to confront her past and make a heart-wrenching choice.

Zhan Zhao, a fourth-ranked imperial guard, embarks on a solo investigation after receiving evidence of a cold case. Along the way, he encounters the strong-willed Miss Huo Linglong and the justice-driven Bai Yutang. The three like-minded companions join forces to uncover clues, uphold justice, and capture criminals. Together, they work to expose a dangerous web of power that has infiltrated both the court and the martial world, ultimately restoring peace to the people.