A Victim of a School Violence
Do-gi goes undercover as a high school substitute teacher after receiving a call for help from a student who is being severely bullied.

Cast
Lee Je-hoonKim Do-ki
Kim Eui-sungJang Sung-cheol
Pyo Ye-jinAhn Go-eun
Jang Hyuk-jinChoi Kyung-goo
Bae Yu-ramPark Jin-eon
Seol Ji-wonEpisode In-mul Y
Lee Chan-yangGym StaffTaxi Driver on tvt

