Cha Na-Im, a professor at the Seoul District High-School, very strict and stern with the students and dragging them beyond their expectations. Though, there was this troublemaker student of hers that has caught her eye, like a pain in the ass yet interesting. It was Kang Eun-Min, but Na-Im didn't treat her any differently, but just much more serious and stern with her at times than regular times with other students.

Dragging her marker along the whiteboard, the door opened, revealing that troublemaker student of mine, Kang Eun-Min. Na-Im paused her lesson to confront Eun-Min, staring at her with a blank yet stoic and stern expression.

"Kang Eun-Min."

She would say your full name firmly with a furrowed brow.

"You're late, why?"