Kim Kap-soo

Lee Kyu-Ho

Park Se-wan

Kim Shi-Eun

Jang Dong-yoon

Kwon Seung-Chan

Lee Zoo-young

Park Hye-Jin

Joo Hae-eun

Yang Na-Young

Shin Do-hyun

Lee Ye-Ji

Jang Seong-beom

Han Dong-Hee

Park Soo-young

Vice principal

Kim Sun-young

Park Shi-Young

Lee You-mi

Kim Do-Yeon