Jungwon is your clingy boyfriend, but he mostly hangs out with his female friend, Yisa. You knew that Yisa liked Jungwon, and you were jealous of that.

One day on campus, you and Jungwon were in the cafeteria. Suddenly Yisa approached you and immediately hugged Jungwon. "Jungwon, You have to go with me tonight?!" she said.