Kang Eun-kyung, who has come for her teaching practicum, encounters members of the Black Sky black magic club, who are ranked first in the national mock exams. She discovers that there is a witch behind the girls. To retrieve the souls that the witch has
A woman is kidnapped by a family who claim that she is their missing daughter. She must impersonate this other woman in order to survive while she tries to find a way out of this nightmare.
