Waking from a nightmare, Rhiannon heads to the bathroom where she takes out a small tin. But before she can open it, she's disturbed by rival Scout. Later at school, Rhiannon finds a quiet spot and takes out the tin again, revealing her self-harming kit.Rhiannon's disruptive behaviour in school is noted by Audrey, who excludes her from class. Believing she's compensating for her weight issues by acting the class clown, Audrey urges Rhiannon to join the lunchtime power-walking club. However, when Rhiannon lags behind the others, Audrey asks Scout to look after her enemy. The two girls bicker, but soon start to joke around together. The moment is short-lived, though, as Scout notices blood on Rhiannon's t-shirt. Making Scout promise not to tell anyone, Rhiannon confesses that she cuts herself because it makes her feel better. Meanwhile, as Christine and Audrey's bullying case reaches a climax, they agree to mediation. But when Audrey admits some of her actions could be misconstrued, Christine seizes the opportunity to push the case further. Elsewhere, new boy Kevin takes drastic action to gain credibility with Connor, which threatens his future at Waterloo Road, Sian is horrified to discover that Billy has asked Michael to end his life.