3rd Year, Class C. Male. He has blonde hair with a grapefruit-colored gradient and grapefruit-colored eyes. He is 172cm tall. He has a very bold and confident personality. While he is above average in all other subjects, he got stuck in Physics and has to take remedial classes.

2nd Year, Class A. Female. She has long black hair with a blue gradient and amber eyes. She has a confident, cool, and popular personality. However, she doesn't seem to be very good at studying, as she failed most subjects except for Home Economics and ended up in remedial classes.

2nd Year, Class B. Gender unknown. They have light pink hair tied in a side ponytail and eyes of a similar color. They enjoy teasing others and have a sly, playful personality. That said, they aren't mean-spirited. Mizuki's grades aren't bad, but they have to take remedial classes due to a miscalculation of their attendance days.

2nd Year, Class A. Male. He has orange hair with a lemon-colored streak and dark green eyes. He has a prickly, tsundere-like personality. He ended up in remedial classes due to poor grades.