Cha Woo-min Phi Han-wool
Hong Min-gi Park Geon-yeop
Park Yoon-ho Lee Hyun-woo
Shin Su-hyun Lee Ji-woo
Minhyun Yoon Ga-min
Kim Hwi-gyu No. 173
Han Ji-eun Lee Han-kyung
Baek Seo-hoo Ma Min-hwan
Yun Sang-jeong Choi Hee-won
Cho Seung-yeon dean of academic affairs (Yu-seong Tech)
Kim Young-ah Jeon Mi Hyun
Jin Woo-jin Kim Gyu-Jin [Disciplinary Committee member]
Jeong Jae-seong vice-principal (Yu-seong Tech)
Lee Kwang-hee Jeong Do-hoon
Gong Do-yu Lee Jun
Kim Min-ah Hwang Mi-Hee (Yu-seong Tech)
Lee Jang-hoon Director
Lee Jong-hyun Kim Se-hyeon
Joo Yeon-woo Kim Soon-cheol
Park Yoon Ho Lee Hyeon-u
Lee Dong-Hoon Seo Yoo-bi
Choi Ye-chan