Uresia: Grave of Heaven is an anime-inspired fantasy world for role-playing games written by S. John Ross. Originally published for the Big Eyes, Small Mouth role-playing game, the most recent edition published in 2012 is systemless. Like the previous edition, it includes maps drawn by the author. Uresia was originally published by Guardians of Order.
Uresia is a world in which all the gods destroyed themselves in a heavenly war that sent the godly realms crashing towards Earth, destroying the continents and killing most of the population.