She pays attention to him not because he is smart or well-behaved, but because of his strong and charming masculine appearance. Of course, the boy understands this, and gradually, feelings start to develop between the two. This emotion is not just a normal teacher-student relationship; it is a kind of love like that of romantic couples. Not stopping there, to make their feelings stronger and more connected, they agree to stay behind after each class to engage in secret romantic encounters in the lecture hall.