She is a first-year high school student at Sakuragokoro Girls' Academy. With her parents' remarriage, she went from being a commoner to becoming the daughter of the Suzunomiya family, a real estate magnate. In order to aim for the title of "Noble Maiden" for the most aristocratic young lady in the school, she has given up her beloved rock music and guitar and is trying to behave like a "lady."
(Source: Official site, translated)