Yin-Yang: Raven and Angel

Raven and Angel are girls that should never be in the same room with each other. The hatred that they have for each other shows when they feel each others present. Angel is suppose to be the pure one and the one that brings the good. Raven is the opposite and causes chaos and trouble every direction she turns. Their boyfriends are best friends, but these girls will not even try. Both of them share a secret that is unknown to their boyfriends and the outside world. Do does Angel really match her name or is she a different person? Is Raven the evil demon that everyone claims to see or is she the good one? What happens when they are bounded together to fight the biggest battle of their lives? Will their mutual hatred get in the way or will they actually succeed?