Lista episodi

Akif Erdem enters the 12A class as a physics teacher at Kucukkapi high school and detonates a bomb that will take the students hostage and sever their connections with other parts of the school. No one was hurt in the blast; all class 12A and law enforcement will try to find out why Akif did this - Akif will teach everyone a great lesson.

The 12A students of Kucukkapi High School spent the night in the classroom where their friends died. Akif Erdem enters the classroom and asks his second question. Who is among those who spread the fake doping video that ruined Ruya's life on social media? The students, while trying to save their lives, will face the fact that things are not as simple as they think they are. While the news of Akif who bombed Kucukkapi high school is the subject of the agenda in the country.

After Mevsim is revealed to be the owner of the account who first shared Ruya's video, Akif now gives the students a new homework: Either tell me who took the video, or 5 other students will die.

After the terrifying night the students experienced, Akif now wants them to tell him who edited the video. However, Akif's health seems to decay as time goes by.