Lowdown: The anime takes place in the dream world, where dreams give people the power to live, but the world is threatened by dream-eating beings known as "Yumekui." In order to save the world, princes from all kingdoms must join their power. The story follows the butler Navi and Prince Avi of the knight kingdom Arstoria as they travel the world in order to save it. (Source: ANN) Trailer: Air Date: Jul 5, 2018 Official Site: here