My Unrequited Love Story 2

(Sequel to My Unrequited Love Story)

Park Ah Ra thought she would never meet Oh Se Hun again after high school. With that thought, she tried to get rid of her 'feelings' of him out of her chest. For the past 3 months, she made herself busy (or her parents did) to not think about Se Hun. She did not see him for the entire 3 months, which made her think that she did not have any feelings for him anymore. 

But when she entered her new school, she found out that Se Hun happened to be in the same school. Moreover, he is her classmate in Chemistry class. 

Would her feelings for him come back? If so, would she gain courage to be close with him?