Felicity is an 18-year-old fashion student who has just begun university. She is outgoing and social but begins to change, becoming anti-social and paranoid as she becomes addicted to drugs. The psychological drama explores Felicity's stressful university lifestyle and the harsh realities of her drug addiction. It shows how drugs affect people's lives through different points in Felicity's life seen from her perspective. Her best friend Cassidy introduces her to drugs, becoming a bad influence who believes using drugs can cure her own depression.