Otome Horror Game: The main character's best friend

Continuing my character designs for the Otome Horror Game I'm working on with a small team of 4, here's the main character's best friend!

She's more stylish and fashion savvy than the main character, she's also got a bit of an attitude. She's smart and good at evaluating situations and people in a calculated way.

If you wanna meet the main character head of to this entry here:
http://roxyssketches.blogspot.com/2015/11/horror-otome-game-main-character.html

Here's my rough first pass at her design: