Amakami Hinori

The youngest of the 3 sisters. She is a talented student who works as the student council president and always stays at the top in grades.

The eyes gives off an impression of being sharp and cool. Sense of responsibility is strong and hates bending of rules. She doesn't forgive either students or teachers for this. Even takes a step back inside the school even for her beloved younger brother. Always takes a strict attitude towards him.

However originally, since she was a spoilt child, wants her brother to give her attention.

After coming home and becoming alone in her room, spends time flirting with a stuffed doll named after her brother. When not getting attention from him, in displeasure, she takes out her frustration on the stuffed doll.

Also, she seems to like the smell of her brother. Sometimes, she is seen as sniffing her brother's t-shirt in the bathroom.

She pays attention to her brother often but then denies this observation by saying "This is different.".