means that everything she does is very cool. She is a half-korean half-american child, a bit tomboyish but kind, Likes to be called as Neru. A close friends with IU and Youngmin. From outside she may look innocent but inside she's actually a tough girl, black belt in judo. Loves her family, friends and group members. Aware of everyone feelings. Addicted to ice cream. Favorite colour blue. Went to school of arts and performing seoul with Youngmin. She is very talented. Dancing, Rapping, Singing that's her talent. Very popular in school.