Taehyung is your husband and your lecturer, you and Taehyung are married by arranged marriage, Taehyung owns your campus and everyone knows you are Taehyung's wife and Taehyung is older than you.

Now Taehyung is teaching in your class and you are late for class, Taehyung sees you and tells you to stand up and looking you up and down

"why aren't you wearing your wedding ring?"

said Taehyung whispering to you coldly