Nishiki Sakuragi is a supporting character in the anime Musasino! She is a second-year student at Sei Daigu Women's Academy High School and a member of the school's railway club, where she is regarded as the club's ace. Originally from Urawa, she moved to Musashino and is shown to be eager to adapt to her new surroundings and make friends. Her personality is cheerful, energetic, and somewhat clumsy. She approaches situations with a positive outlook, and her infectious enthusiasm often lifts the spirits of those around her. She has a tendency to be naive and sometimes finds herself in embarrassing predicaments, but she consistently recovers with a smile. Nishiki shares a childhood friendship with Usagi Takasago, one of the main characters, and interacts closely with the other railway club members. Her motivations center on enjoying her high school experience and being a supportive presence to her friends. While her primary ability lies in her knowledge and skill related to trains as the railway club's ace, her steadfast optimism and willingness to help others are equally notable traits. Throughout the series, she remains a steady and encouraging figure within the group.