In a top law firm called "Qiandao Law Firm", Lin Hanzhou entered the profession with ideals, and together with the determined Qin Jiazhi, the sophisticated Zheng Yao, the innocent Zhou Ziyuan, the shrewd He Manqiu and the ambitious Qiao Qian, they experienced the whirlpool of power, case wrestling and moral torture in the legal industry. It shows the growth and struggles of lawyers in cases, law firm crises, family, friendship, love, and self-questioning in multiple threads. Each volume focuses on major cases and changes in the law firm, revealing the boundaries between law and human nature through humorous and ironic narratives. In the end, everyone finds their destination in the struggle of human nature and self-examination and redemption. The whole book ends with the dramatic changes in the law firm and the separation and separation of the group.