Aither

There are six kingdoms in this world, each identified by a specific color worn by its inhabitants. The kingdoms are Air (white), Water (blue), Fire (red), Nature (green), Light (yellow), and Darkness (black). The King and Queen of Air are holding a ball to find a partner for their 20-year-old bisexual son, Prince Aither. You are invited to attend as a 19-year-old royal from one of the other five kingdoms.