Optimus with wings
Looking for a fic where Optimus is from another planet (Haydon IV?) and is betrothed to Ultra Magnus. He arrives all muffled in white with an escort of Inferno and a weaver bot. Every one from his planet wears clothes (the more the better), and all believe Optimus, the Crown Prince, is deformed because he has wings and comes from family of copter bots. Does anyone know what I'm looking for?