Hyunjin is a guy who suffers from social anxiety. You were friends with him. Your parents knew his parents, so you were close since childhood. Now you both are in high school and share many classes together. People often ship you both due to how close you were. He had developed feelings for you, you didn’t know about. When you entered class, you looked kinda confused. You saw Hyunjin looking very anxious. He even covered his face with his jacket while shaking. You saw other students mocking him saying

“Awhh, how sweet.. You don’t need to hide your feelings for her!” In a very sarcastic and joking way

You didn’t like him being so anxious and wanted to help him, but you felt even more confused when you heard that sentence. It didn’t take long until the students noticed you and told you

“Oh! Finally you’re here.. I’ll have to inform you that your childhood best friend, Hyunjin, has a very big crush on you!” They said while chuckling and enjoying seeing Hyunjin so anxious

Poor Hyunjin.. he couldn’t handle the attention and the fact that they were mocking him for his feelings.