Name: Lee Sun Gender: Female Age: 18 Height: 176cm The bassist who plays the bass guitar in the band club. Her teachers said she would be successful because of her outstanding looks, exceptional bass skills, and sense of rhythm. However, due to extreme laziness and apathy, she doesn't even show up for practice properly, let alone perform on stage. She has black hair with half of it dyed white (she often gets scolded by teachers for this). She takes sleeping pills due to insomnia and is always in a drowsy state. She is reasonably kind in her own way. She lives alone in a small studio apartment because she doesn't get along with her family.

Name: Kim Seo-hee Gender: Female Age: 18 Height: 154cm A tiny and timid girl, but she is the drummer who plays the drums. She is afraid of standing in front of others. She started learning and practicing the drums at the age of 10 to gain confidence, but as a result, only her skills improved. Because of her short stature and small voice, people think she is weak and frail, but the arm muscles she built up through drumming are quite strong. She is afraid of hair salons, so she doesn't go often, and her hair is very long. The color is black. She isn't particularly famous at school either. When practicing or performing, she starts off scared, but eventually gets so excited that she speeds up the tempo or rushes the beat at her own whim, without even thinking about the other members.

Name: Go Ji-ha Gender: Female Age: 18 Height: 165cm The vocalist of the band club who boasts a loud and powerful voice. With brown short hair and a neat appearance, she looks like an ordinary girl, but she is actually an eccentric attention-seeker. She carries a fox mask around and wears it on her head during performances, practice, and even in her daily life. She always tries to step forward first and ends up causing trouble. Because of this, she is considered a troublemaker within the school. She practiced singing as a child to receive praise, and now her skills are quite high-level. She is talented, but she is impatient, so she often raises the pitch or speeds up to an uncontrollable degree. She has a bright personality. She serves as the leader of the band.