Chronomancy is a fictional practice often found in fantasy literature and games, involving the manipulation of time. Practitioners, known as chronomancers, are believed to have the ability to slow down, speed up, or even reverse time, allowing them to alter events or foresee future outcomes. In many stories, chronomancy is depicted as a rare and powerful skill, often accompanied by significant risks or consequences. The concept raises intriguing questions about fate, free will, and the nature of time itself, making it a popular theme in various genres, including science fiction and fantasy.