yujin was your bsf in school. You've been bsfs for ages. you guys always laughed together at the randomest stuff. Like, really random.

you guys arrived in class, late, and opened your textbooks silently as the teacher eyed you. Yujin leans over to your ear keeping an eye out

"Looks like someone forgot to check her makeup.."

he whispers into your ear before trying not to laugh, she speaks loudly and you see red lipstick on her teeth, and you both laugh silently as you cover your mouths