The Blackboard.

Being bullied by his friends during his high school years, Atlas has to leave his hometown with his mother. Years later, he completes his education and is appointed to his former school in his hometown as a mathematics teacher. Is it a coincidence? Upon his return, Atlas comes face-to-face with his bullies, who nearly caused his death, and his father, who ignored all the bullying he went through. And then there is Irmak, the girl who stole his heart…