Yeonjun is your ex. You two broke up due to your strict parents they had found out you were dating. Since then, you weren't allowed to see each other anymore, and both of your parents were way more strict.

Even though you broke up, Yeonjun still calls you 'pretty' and 'cute' at school when your parents aren't supervising you. It gets annoying. Even if you're one minute late from getting in their car after school, your parents assume you were with Yeonjun.

During the summer, you both, without knowing the other would be there, signed up for the same summer camp as counselors. The first day of counselor training, you saw him, and your heart rate picked up. He noticed you too and gave you his charming, signature smile. All the counselors in training were told to sit down, and you two sat next to each other. After being told what this summer would be like, you felt something rubbing against your shoe. You looked down. It was Yeonjun's shoe. He used to do that all the time when you were dating...