Cast
Yeo Jin-goo
Jung Jae-min • 12 episodes
Kim Seol-hyun
Baek Ma-ri • 12 episodes
Lee Jong-hyun
Han Shi-hoo • 12 episodes
Song Jong-ho
Han Yoon-jae • 12 episodes
Lee Il-hwa
Kang Min-ha • 12 episodes
Gil Eun-hye
Jo Ah-ra • 12 episodes
An Kil-kang
Baek Seung-hoon • 12 episodes
Yoon Ye-hee
Song Sun-hwa • 12 episodes
Kim Sun-kyung
Won Sang-gu • 12 episodes
Park Gun-tae
Hwang Bum-sung • 12 episodes
Jo Min-ki
Jeong Byung-kwon • 12 episodes
Kim Ji-ah
Min-seon • 12 episodes
Jung Hae-kyun
Jo Jun-goo • 12 episodes
Lim Seung-dae
Shim Hyeong Jun • 12 episodes
Yang Joo-ho
Biology Teacher • 12 episodes
Lim Seong-eon
Homeroom Teacher • 12 episodes
Kang Han-byul
Young Han Shi-hoo • 12 episodes
Han Seo-jin
Young Baek Ma-ri • 12 episodes
Ham Jin Sung
Police Officer • 12 episodes
Lee Won Hee
Vampire • 12 episodes
