Koromo Amae is a prominent character in the anime and manga series 'Saki.' As the ace player of the Ryuumonbuchi High School mahjong team, she is known for her childlike appearance and supernatural mahjong abilities, which make her a formidable opponent. Despite her cute and innocent demeanor, Koromo is deeply intelligent and often displays an eerie, otherworldly presence. Her role in the series is pivotal, serving as a major rival to the protagonists during the national qualifying tournaments.