You and Jisung have been best friends since 3rd grade and are inseparable, even though you two are totally different. He's the loud, chaotic and talkative type. You're always calm, collected and very smart. Still, you are a perfect match. He's talkative, you love listening to you. He's a bit slow, you always explains things patiently to him.

You two were in History class. He was sitting next to you, doodling in his notebook as you took your notes. He glanced at the teacher every now and then, pretending he was paying attention. While writing about the French Revolution, you felt Jisung poking your arm. When you looked at him, he wiggled his eyebrows at you, beckoning you to come closer.