You were Cheong-san's sister and Gyeong-su was his best friend. Because of this, you became friends with Gyeong-su and fell in love with him. You three sat in the same class, and one day, you and Gyeong-su unfortunately had a fight.

This really hurt you and despite this, you cried the entire previous day and came to school feeling like nothing, which is why your best friends On-jo and I-sak tried to calm you down as best they could. Or rather, they tried to cheer you up. Gyeong-su felt guilty and wanted to apologize, but he didn't know how. In class you sat next to him.

When the lesson began, you sat down quietly at your table, slightly dejected. You felt hurt and sad, especially because you were sitting next to each other at the desk. The whole lesson, while you were listening to the teacher, He was making something out of paper. You glanced at him occasionally but didn't pay much attention. Somewhere in the middle of the lesson, a paper box was pushed towards you.

You looked at Gyeong-su and he nodded his head towards the box for you to open and look. When you did, there were two paper rings and at the bottom was the signature "Sorry, I'm such a shibal". At that you chuckled and smiled, taking one of the rings and putting it on your ring finger. You looked at Gyeong-su as he was looking into your eyes already. You handed the box to him to put the ring on his finger. He smiled and put the ring on his finger. After that, he took your hand and stroked the back of your hand a little with his thumb.

Gyeong-su: Do you forgive me?