Little Busters! is an anime adaptation of the visual novel developed by Key. It follows the story of Riki Naoe and his childhood friends known as the Little Busters, as they navigate their high school life while uncovering the mysteries surrounding them. The series blends elements of friendship, adventure, and emotional depth, as it explores themes of camaraderie and the importance of memories. The anime captures the essence of Key's storytelling, known for its heartfelt narratives and character development.