A lot of stories unfold when Ms. Ma, a cold-hearted witch, becomes a homeroom teacher at an elementary school.
Ko Hyun-jung
Kim Hyang-gi
Cheon Bo-geun
Kim Sae-ron
Seo Shin-ae
Lee Young-yoo
Kang Chan-hee
Youn Yuh-jung
Lee Ki-young
Jin Kyung
Choi Yoon-young
Jeong Seok-yong
Byeon Jung-su
Kim Young-pil
Lee Jung-eun
Ricky Kim