The Feral Orb

Losing her parents was the start of her mysery. Having grown up with so much love, she found it hard to adjust to living with her new guardian Pat, who had a plan of her own. She's soon rid of them. But with trouble always knocking, she ends up in a mysterious place with mysterious people, who would do anything to get back their mysterious orb, even if it means killing her.
Can she find happiness again, what's Adrian's deal and what's this voice at the back of her head?