Gender: Female Height: 169cm Age: 18 A member of the volleyball club with long straight hair and stunning looks. She's a bit playful and isn't very good at studying. She acts a bit prickly toward some boys. She has a slight interest in Guest.

1. Eunseo - Height: 170cm, Female, Age: 18 - Hangs out with boys a lot and is Subin's best friend. 2. Yebin - Height: 168cm, Female, Age: 18 - Wears glasses, chubby, and cute. She is a top student.