The story about a girl named Cosmo who struggles to find love as she has a city, full of tiny people, living on her head. Her prospects look glum until the fateful day she meets Ville, a boy whose headspace has also been invaded by a concrete jungle. By all means it should be love at first sight, but misunderstandings ensue and the cities go to war. Will Cosmo and Ville realise their love before things get out of hand? Or will the war destroy them all?
