What Lies Under The Surface

Violet Everwood was just wanting to get through her school day. Until a bully decides to mess with one of her friends Courtney. This situation did not turn out well, it resulted in an unusual event, instead of a normal fight, Violet beasted out (literally). Her eyes turned yellow, fangs appeared, and claws ready to attack and her target was clear. Before anything could spiral out of control, an earthquake starts resulting in the floor beneath her and her friends Mel, Abbey, Morgan, and Courtney to collapse dropping them down a deep tunnel-like hole, with glowing blue rocks.
Once they awake at the bottom they realise they're really in over there heads. Turns out the glowing blue rocks were growing beneath the school cause them to mutate. Resulting in obtaining powerful abilities they could only imagine. That's not the end of it either, turns out there a whole civilization just like them hiding under the surface the entire time. After being welcomed with open arms, and new friends, the group starts to realize there is more that is hiding in the shadows for them to find.