Dark Fantasy, which means ossester: Dark Fantasy, is a line spoken by a famous martial arts actor in the GV industry in the film. The original meaning is dark fantasy, which is extended to a beautiful fantasy only in the dark. Even in the face of all kinds of shadows like the abyss of the world, we must maintain our original heart of pure dreams. The drive comes from Vietnamese porn actor Van Daukhom, who is popularly known as Van. He once made a declaration in a video, one of which was: "I am hired by people to fulfill their fantasies, their deepest dark fantasies." In connection with this, it can be understood that people are embarrassed to reveal themselves in front of the world. Fantasy and fantasy, people's inner dark fantasies and other meanings. Now this sentence expresses more the fantasy in people's hearts, rather than specifically referring to the fantasy of darkness.