Pan Yan is a trainee lawyer of Rongke Law Firm. He and Shu Yinan, Zuo Na, and Zhu Xin Xin, who entered Rongke's internship at the same time, encountered confusion when they first entered the workplace. During the internship, they are exposed to various types of litigation commissions. As trainee lawyers, they can neither undertake the litigation entrusted by the client, nor determine the direction and strategy of the litigation, but they all hold the original intention of respecting the law, and conscientiously prepare materials and make suggestions for each litigation. Growing pains are not only in the workplace, but also in the family. How to handle the relationship with their parents is also exhausting. In the end, under the guidance and help of Lan Hong and Du Fei Yu, senior partners of the law firm, and after frank communication with their parents, they all grew up.

A story revolving around a fresh graduate who holds an idealistic view of what's right and wrong, yet realizes that the very institution he chose to serve falls heavily onto a gray area caught in the struggles during chaotic times. It takes place after the war has been won. Gu Yao Dong who grew up in Shanghai graduates from university. Hoping to fulfill his dreams of upholding the law and protecting the people, he succeeds in becoming a policeman. However, Gu Yao Dong is disheartened from the constant bullying by his peers and even gets caught deep in the political warfare between the Communists and the Nationalist. With the help of Xia Ji Cheng and Shen Qing He, he starts on a road to a revolution.

After being released from prison, a mysterious man roams the city, the city where he still felt warmth 3 years ago, but can only feel hatred for now. He has only two wishes left: to bury his daughter and kill the people who destroyed his life. The paths of two strangers, hematologist Li Xiao Feng (Li Li Ren) and insurance agent Ji Fan (Marc Jia), cross when they both desperately need a big sum of money. Career woman Li Ruo Nan (Eva Zhu) has a rebellious daughter, Wang Yi Han (Zhao Yun Zhuo), who hates her mother. Finally, there is Liu Ge (Liu Nan), an elite of the financial world who can’t get rid of his gangster ways and only believes in money. The lives of all these people become intertwined in a kidnapping case that will significantly change them.

Although Li Huai is the grandson of “Xiao Li Fei Dao” Li Xun Huan, he is an illegitimate son, which caused him to roam around the world since young. Many years later, after returning to where he used to live after obtaining a treasure his mother left for him, he was accused of stealing silver from an official and fell into a trap set by the leader of the guards, Han Jun.In those difficult times, a mysterious woman Xue Cai Ye saved him time and again, causing their feelings for each other to grow.

The drama tells the story of Hao Nan, an "Unruly Teacher", and a group of students with very different personalities, who define their dreams and courageously pursue them together.