須坂 美穂

A member of the rhythmic gymnastics club, and a mascot-like girl.

She is loved by everyone due to her cheerful and straightforward personality.
Her sister is a recent international rhythmic gymnast, and she admires her dearly.
Unlike the other students, she doesn't dislike the protagonist and treats him fairly, but she is sensitive to the smell of semen.
She has a strong sexual appetite and masturbate almost every day despite her appearance. Therefore, her body is very sensitive.
Miho longs for a much more mature figure in the future.