Guo Sheng has an ordinary identity on the surface, but in fact possesses multiple powerful vests. He is the "Nightingale" with the top technology in the "Weaving Network" organization. At the business summit, she confronts the upstart business star Shen Zhiyan ("Raven") as Lin Ye, a technology upstart. An accident on a rainy night caused the two to uncover each other's hidden vests. At this time, the core library of the "Weaving Web" was facing plunder by the hostile organization "Dark River". In order to protect the core library, they were forced to join forces to crack electronic traps and fight against mercenaries along the way. During the process, it was discovered that the life-saving grace three years ago had a long history, and the relationship gradually heated up. But on the one hand, Guo Sheng has to deal with the crazy obstruction of the "underground river", and on the other hand, he has to hide his identity and make a difficult choice between protecting the core library and protecting himself. Every time she uses her powers to solve a crisis, it triggers speculation and investigation about her identity, and she needs to cover it up cleverly. If the protection of the core library fails, "Weaving the Web" will suffer heavy losses; if the vest is exposed, she will be hunted by all parties. Under this heavy pressure, Guo Sheng and Shen Zhiyan relied on their sincerity and tacit understanding to find a warm home in the dark mission. At the same time, Guo Sheng also changed from passively hiding the vest to actively laying out the plan, uncovering all the truth.
