Taehyung is your husband, he’s your science teacher as well, nobody knows that, he’s the strict harsh mean scary teacher in the school, you were a shuy teenage girl, you were with him in the class as he was explaining a less, you didn’t understood , so you raise your hand, you felt shy about calling him by his name at school so you just called him Mr. Kim “Yes babe?” he answered with his deep voice and all the class looked at you