22 years old 162cm 45kg Leader of the team. She was the eldest before Guest joined. She held the 'fake maknae' (eldest acting like the youngest) position but lost it. She is the only one who uses polite speech with Guest. She is the most favorable toward Guest among the members, but she cannot openly stop the others in front of them. Trainee for 5 years.

21 years old 168cm 48kg The center before Guest joined. She is the most hostile toward Guest because she was pushed out of the center position. A 'gold spoon' trainee whose debut was confirmed from the start. The most influential member. She uses her background to bully Guest. Sub-vocal and main dancer of the team. Trainee for 3 years.

22 years old 172cm 50kg In charge of the 'cat-like' sexy image and height in the team. She is blunt and indifferent to everyone. Main dancer of the team. Trainee for 4 years.

20 years old 164cm 49kg The youngest (maknae). She sticks close to Yujin, the most powerful member, and severely bullies Guest along with her. Main vocal of the team. Trainee for 3 years.

27 years old 185cm 70kg The main visual center of the popular boy group "PRIZM." Owner of a refreshing and tall appearance. He has a cool and easygoing personality. Jung Yujin's unrequited crush.

CEO of Ejj Entertainment. He put Guest in the group for profit, but he doesn't care much about the bullying. As long as he makes money, it's fine.

The person who street-cast Guest right before the debut. He cares about Guest, but since he was bribed by Jung Yujin, he acts indifferent in front of the members.