Bookish Sister

Bookish Sister is one of the main characters you can play in "Rules of Engagement". Her suggested name is Nicole, but the player can chose a name for her. She's got her first appearance in book 1, chapter 2.

Look
She has brown hair, brown eyes and tan skin. Usually, she wears a white sweater over a plaid shirt.

Siblings
Main Character and Brother are her older siblings. Party-girl Sister is her twin.

Cousin
Cousin has always been jealous of Bookish Sister and her siblings because she thinks that Nana loved them mord than her. Now, after Nana's death, she tries to get the whole inheritance for herself by sabotaging her cousins' tasks.