四ノ宮 花菜

The serious-natured class president. Gets decent grades, but is bad at physical activity.
She's had an interest in sex from a young age, but has always been ashamed of these proclivities, considering them obscene.
Though she shows no outward interest towards having a flashy appearance or making friends, she's secretly interested in those kind of things.

Secretly has feelings for Ryuuji.