United Provinces , officially the Republic of United Provinces, and often referred to as the Utopian City or the Little Utopian, is a sovereign apartment-state in Southeast Asia, and the world's only apartment city-state. It lies on one of the apartment of Mentari Court , enclave by Municipal City of Petaling Jaya, Selangor, Malaysia, the country is completely surround within a city of another country make its depend totally on its neighbouring country, Malaysia.