白峰 澄花

Affiliation: Ichisakura Academy second year, Disciplinary Committee
A second year at Ichisakura Academy, Sumika is a young woman with a strong sense of justice and morals. 
She has no interest in men, which piqued the protagonist's interest. 
She is not entirely against having a love life, however. 
Sumika's mission to protect the public morals of the school often clouds her overall sense of judgement.
She is a respected member of the student council, and is usually its voice of reason.