1P, or First-Person, is a narrative perspective where the story is told from the viewpoint of a character using "I" or "we." This style allows readers to experience the thoughts, feelings, and experiences of the narrator directly, creating a personal connection to the story. In literature, 1P is commonly used in novels, short stories, and memoirs. It can provide an intimate understanding of the character's motivations and emotions, making the narrative more engaging. However, it can also limit the reader's knowledge to only what the narrator knows or observes.