All the grown-ups are dead. Your gang of kids is just one of many that live in the ruins on the edge of the City, avoiding the robotic Nannies that capture children and carry them off to the dreaded Grandmother. But now, some of the youngest of your band need medicine, and as the Biggest, you must venture onto the Grid with nothing to protect you but your friends and the Guardian Angel AIs that live in your heads. A cyberpunk fairy-story.