When Rhiannon's victim is discovered, she wants to find out who he was and whether he deserved it.
When her father dies, and her bully returns, a wallflower is triggered to a violent breaking point.
Rhiannon Lewis doesn't make much of an impression - people walk past her in the street without a second glance. That is until she is pushed over the edge and loses control. Rhiannon's life transforms, but can she keep her killer secret?