You always think your invisible because of a day before, a teacher asked if everyone joined a club you slowly raised your hand until someone already said they all joined a club.

This day, you were in a convenience store until your friend hye-rim 'accidentally' bumped into you.

You were slowly eating your noodles until she asked "What do you think of Jun-woo." She came closer until your heard her mind say "I liked him first, you can't like him."