Exclusive possession usually refers to the exclusive nature of a right or property, meaning that only one person or entity can own or use the property while others cannot violate or abuse the right. In novels, exclusive possession usually refers to a character or entity possessing an important property or resource, and other people or entities try to compete for or invade the exclusive property or resource. This kind of plot usually involved power struggles, conflicts of interest, emotional entanglements, and other elements. It had a certain tension and drama. The specific plot content could vary according to the genre, theme, and plot development of the novel.