Hiori Hirahara

Driven by an unwavering determination, this cheerful and kind-hearted girl possesses a stubborn streak that pushes her to achieve any goal she sets. Although she is incredibly loyal to her close friends, including Ruka and Miyako, she often struggles to voice her true emotions, frequently bottling up her feelings. While her innocent nature makes her easy to tease, her devotion to her beloved older sister, Mio, remains her greatest strength, even if she occasionally neglects her own well-being to help others.