Have you ever violated any rules? How did it feel?

When I was a high school student, I violated my school\'s rules. I was a senior high school and it was time to near the national colleage extrance exam. So teachers didn\'t educate their students and we studied ourselves in the classroom. At that time, I wanted to go to my own study room and study alone. Because there are students who didn\'t study and [이름]ged out with their friends. It was so noisy in the classroom. So I lied to my teacher that I am so hurt and I went to my own study room. It was good for me but I felt guilty because I lied for my teacher. So I didn\'t do that again.