This is a story in which the female protagonist travels through multiple time and space with the system to conquer the male protagonist (there is only one from beginning to end). It is also a story of conquering and being conquered. Cong Ling took her own system treasure to attack various male protagonists to gain more health points. There were novice male protagonists, darkened male protagonists, gentle and innocent male protagonists, domineering male protagonists... Who would have expected that he would be the same person from beginning to end. What happened? Who conquered whom? Who confused whose mind first? "Who am I?" The heroine asked. The system smiled. All in all, it's a happy ending!