When the two first met, Qin Zizhou was a vicious murderer, while Gu Nian was an upright disciple of the Yuqing Sect. Gu Nian was originally ordered to influence Qin Zizhou, but she never expected that he would change his view of the world. After encountering a turning point in his life, Gu Nian almost collapsed and his temperament changed drastically. Qin Zizhou was always with him. The two of them explored the truth of the tragedy together. However, as the investigation progressed, Gu Nian discovered that things were not as simple as they seemed...
Concept: Exploration of the truth, test of the hero's friendship