Jin is My What?!

"Oh my god it's Jin!"
"Jin?! Where?!"
"Oh my god, he looked at me! Ah, he's so handsome!"
"Jin Oppa!!"

What will happen when an ordinary high school girl finds out that her crush, Mr. Worldwide Handsome will be her math tutor?

"You see, Jin is basically a celebrity. Being part of the rising boyband BTS, Jin was one of the most popular boys at school."