15. Ders: Dönüsüm
After Akif passes out, the students are looking for a way to get out of school. However, there is a disagreement between them as some students trust their teacher, as Akif revealed parts of his plans to them prior to passing out.
26. Ders: Algi
The second part of Akif's plan has started. He wants to put an end to Ruya's murder story, by asking the teachers and the student to reveal the identity of the teacher with the nickname "Hunter". The students are an active part of his plan this time.
37. Ders: Yüzlesme
Akif tries to prove Taner's guilt for Ruya's murder, but the situation is complicated, as the public opinion and some of the students are against him; and his health is decaying. Meanwhile, Yilmaz and Zeynep are trying to find the truth.
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8. Ders: Süphe
5Son Ders: Final