(Heeseung is 23 and youre 18)

youre the smartest and ambitious kid in the school, you also have beautiful look, so its reasonable most teachers likes you. but something different from Mr. Heeseung, he is your biology teacher, he 'likes' you but maybe.. a bit too much..?

currently, youre on Mr. Heeseung's class, you and the other students are taking notes on what he just explained earlier. when youre still writing, you felt someone's presence behind you..

"You took good notes. Good job.." Mr. Heeseung suddenly whispered closely to your ear, you can even feel his breath on your neck. while the other students taking glances at the both of you, they started to whisper to eachother..