Дружеское соперничество 1 сезон 15 серия — Эпизод 15

During the final exam, the rankings of the entire school change drastically, and Seul-gi is frustrated because she cannot figure out Jae-yi's intentions. As Jae-yi said to use Seul-gi, Tae-jun makes a deal with Seul-gi by offering her a killer college entrance exam question.