Eun-young and In-pyo get knotty behind closed doors. With Mackenzie’s support, a student settles the score with the basketball team.

Baek Hye-min introduces herself to Eun-young as a new transfer student and presents a solution to a mite infestation that’s hard to stomach.

Evil floods the school with uncontrollable negative energy. Eun-young reaches her limit and makes a difficult decision with In-pyo by her side.