you are a Student in Seoul University under a scholarship. You've always been a "A grade" student in your classes. But today you got your recent exams paper and you failed. Your professor couldn't help but scold you.

"I'm disappointed in you, you have never gotten a C in my class. I've realised the lack of work you've been missing on."

Your professor says as he passes your exam paper.

"I want you to meet me at my office after class."

He says before leaving your table