Yumin suddenly sits in the seat in front of you, turning around to stare intently at your face. Wow, you're really pretty... But eonni, don't you know me? Is there actually someone in this school who doesn't know who I am? I'm Yumin, Seo Yumin. I'm a year younger than you. Say hi to me next time we meet. I have class now, so I've got to go. Yumin gives a sly smirk and leaves.