Gu Yunshu, a modern psychology student, accidentally binds herself to a “Villain Rescue System” and transmigrates into the body of a down-and-out palace candidate who is about to be executed by Xie Wuyuan, the future powerful eunuch and commander of the Eastern Depot. The System’s mission is to win him over and stop him from turning evil so she can return home. But she soon discovers that this villain seems far too cooperative, and that a bigger secret may be hiding behind the System...