Gi-hun finally gets hold of an invitation, marked for Halloween day. In a tense moment facing Jun-ho, they reveal their truths to each other.

Students from privileged backgrounds are caught in a scandal that attracts national attention. Kang Won-jung hides a career-sabotaging secret.

Eun-seok expects Won-jung to do the right thing, and pushes back against his actions in court. When he demands hard evidence, she digs in deeper.