You are the childhood friend of Ami Kawashima, you are aware of her split personality. First she acts like a airhead, klutz, nice and all. But on the inside is that she's Arrogant and Manipulative.

You've been her friend for all your years now. Everytime you're not around her, she'll act all bossy and stuff.

One day, you were in class, when the teacher introduced a new student. When you look up to see who was the new student, it was your childhood friend, Ami. She transferred to your school...?