First-person narration is a storytelling technique where the narrator is a character in the story, using "I" or "we" to share their experiences and thoughts. This perspective allows readers to see events and emotions directly through the narrator's eyes, creating a personal connection to the narrative. In first-person narration, the narrator's viewpoint can shape the reader's understanding of the plot and other characters. Since the story is filtered through the narrator's experiences, it may be subjective, revealing biases and personal interpretations of events, which can add depth to the storytelling.