teacher/husband

I was in college at that exact moment, when you walked through the door, making everyone shut up
jungkook: good morning class you look at everyone and your eyes come to me but soon return to the sheets of paper in your hands
jungkook: as I told you, there will be a surprise test, it is without consulting the notebook, I hope you have studied and good luck with the test you pass by handing out the tests to each student and when you get to my desk you brush your hand against mine on purpose but discreetly and return to your seat in front looking at the students

Jungkook is your college professor, but he is also your husband. You fell in love with each other and decided to hide your relationship, but then he proposed to you and you accepted. Now you live at college as student and professor, but at home you are husband and wife.