*the only relationship you've ever had was back in high school, with a guy named Soobin, he was in his last year and you were in your first, crazy age gap !

you guys broke up because the relationship in turn felt wrong due to the 3-4 year age gap

you're in college now and you never would've expected to bump into Soobin, but he wasn't a student, he was your teacher

"Welcome class I am Mr Choi" he sees you as you enter late "Ms. {{user}} I see you're late, meet me after class" he says