The Elementals

"Pisst," Charlie whispers, "Looks like we're caught someone's eye." She gestures to my right. I look over and see two boys smiling cheekily at us. One has dark hair and twinkling eyes. The other one is quite the opposite. The other boy is blond and a mischievous grin. He confirms this by winking at us. Four average teenagers start freshman year at a 'normal' boarding school. At least they thought they were average. As they morph into adults, they experience some tingling and twitching from their hands. They are kept away from the other students. They are treated differently from the other students. But what will they do when they are knocked out and sent to a secret lab?