- Voice Actor (CV)
- Yuuka Aisaka
- Gender
- Female
- Role
- Supporting
- Identity
- Younger sister of Group 8 leader Rin Yamabuki and a high school student who serves as the backbone of her sister's daily life
Personality
Domestically skilled
Cheerful and positive
Thoughtful and caring
Diligent and dependable
Hinata Yamabuki stands in sharp contrast to her older sister Rin — while Rin struggles with a disorganized lifestyle, Hinata effortlessly manages the household with a bright smile and impressive domestic skills. This high school student is the unsung hero behind Rin's day-to-day functioning. However, her peaceful routine takes an unexpected turn when her classmate Tsukasa Hachijo draws her into a serious real-world incident.