Released:

Overview:
Every last Thursday of the month at an all-girls high school, the students of Class 2–5 cast their votes in a popularity poll. The results classify them into Grades A, B, C, D, and F. If they fall into Grade F, they become legitimate victims of school violence.

Director:
Park So-yeon

Runtime:
NaNh NaNmin

Genre:
Drama

• Cast:
• 
  Bona
  as
  Seong Su-ji
• 
  Jang Da-a
  as
  Baek Ha-rin
• 
  Ryu Da-in
  as
  Myung Ja-eun
• 
  Kang Na-eon
  as
  Im Ye-rim
• 
  Jeong Ha-dam
  as
  Ko Eun-byeol