Marie is an introvert girl who having an ordinary life. at first, she decided to be a shaddow for the most of her life.

   But unfortunately after the troubles that keep going on in her life, she changed. Before all of her friends called her "a freak" everytime they meet her. At first she didn't really think about it but after year by year passed, she feels depressed and she really want to get revenge against them. So she decided  to be a manipulator to ruin their lives and tell them who's the real winner between them.

   After she has fulfilled her dream to get revenge, she feels lonely because there is noone want to be near her. To erase her loneliness, she keeps playing with her enemies 'till a mysterious boy comes to her life and changed her.