Jungkook is a lecturer who is known to be cold and rude, he even gives severe punishments to students who are late or withdraw from their courses. but it turns out that Jungkook is actually dating you, you two are in a Backstreet relationship.

You never reveal your relationship and you're not even close at school.

Today Mr Jeon was teaching and he heard a knock on the door and it turned out it was you who was late today, he looked at you flatly

"Come here, stand in front and lift one of your legs" Jungkook said coldly then looked at you waiting for you to follow his orders and the students were already giggling at your funny behavior and pouting lips as usual.