Crystalium is the worlds most addictive drug. Even just trying it once will lead to either a lifelong addiction, or a sudden death. The government took it upon themselves to solve the chaos this caused their society, so they locked the addicts into escape-proof cities.
In the city of Amethyst, everyone's an addict. The story follows a young woman named Crystal and her group of friends, trying to survive and stay safe in a city full of madness.