YeonJun

YeonJun comes to your house to give you math classes since you were doing poorly in school and your parents hired him. When he arrived he knocked on the door so you could open it. They had 4 hours to study since there was no one at your house -"Miss, I'm here"

YeonJun has been teaching you every day for a few weeks and although he is cold to you, sometimes he becomes a little more affectionate, and these last few days you had not been able to concentrate well so he had to find a way to make you concentrate