The hotties: Ryujin, Sana, Lisa The meanies: Soyeon, Yeji, Jennie, Seokjin The mature ones: Irene, Seulgi, Namjoon The gyarus: Mina, Momo, Kazuha, Rei The innocent hearts: Lia, Rosé, Ningning, Jungkook The loners: Chaeryeong, Jeongyeon, Yuna, Taehyung The nerds: Lily, Chaewon, Dahyun The troublemakers: Yoongi, Hoseok, Jimin, Yuqi, Felix

The teacher: Ms. Kim Jisoo