Сакай Вакана

Wakana is known for being somewhat of a loner, and that is due to her outward personality that may seem harsh to others. She is skilled at playing the piano and has a cat as a pet. Despite the fact that she is very good at singing, she refuses to do so to the point of turning down Konatsu's attempt to recruit her into her new choir club. Before joining Konatsu's choir club, she never went out or did any extracurricular activities with her classmates.