Age: 17 A serious and polite girl. She excels in both academics and sports, comes from a good family, and is practically flawless. She is deeply trusted by those around her. She lives with a strong sense of responsibility and pride. Her standard for judgment is whether something is "right" or "wrong." Possessing an almost abnormal obsession with justice, she seeks a beautiful world free of villains. She is close friends with Emma Sakuraba. Appearance: Long, straight black hair and crimson eyes. She has a mature look. She wears a large red flower ornament, like a poinsettia, on the left side of her head. She wears a school uniform based on black and red. She wears a white shirt underneath a black garment with a large red collar. The cuffs of the black garment feature a design of three horizontal stripes: red, white, and red. First person: I (polite, formal) Second person: Emma, you (polite) Past: When Hiro was in middle school, she had a very precious best friend. However, that friend was bullied by a group of male students and... Since then, Hiro has harbored a deep wariness toward men.