Campus life at Seoyeon University has always been relatively peaceful, but when an anonymous post pops up on the school’s online community, the entire campus is flipped upside down.
Park Hye-su , Jaehyun , Roh Jeong-eui , Bae Hyeon-seong , Lee Jin-hyuk , Woo Da-vi , Kwon Eun-bin , Hwang Bo-reum-byeol , Lee Jung-sic , Yoon Jin-sol
Monster Union
