Mirror always likes the easy way out. She doesn't work hard enough, but rather as little work as possible in order to stay out of danger. She thinks because Gear is her friends, it means he will have to always help her, but her laziness makes him annoyed with her. She doesn't truly mean to hurt her friends, she really just wants to have fun and not be in constant danger, but she doesn't realize how this affects the team, and her chance of staying in the game.