Characters in asian dramas w/ personalities that are exactly like someone you know in RL

Forever Love - The awkward roomate with the glasses who brings cured meat in a plastic bag to the dorm room on her first day.... Growing up I was in a friends-circle of 6 girls, and one of them was so much like that girl it's weird.  None of us liked her, we all were friends with her because either we felt sorry for her, or because our parents forced us to be her friend.