Having had Princess Luna tease him while standing guard, Iron Feather has to deal with dreams of Luna teasing him. Knowing that she can enter a pony's dreams he is conflicted about if the Luna at night is the real princess or not.

Compounding the problem is that he is still performing his duty amoungst maids who love to tease the guards, and who might just be the demi-goddesses who rule the country.

Edit: had to change cover art. Found new one via Google. Old one was a cropped nafw image from derpibooru by virenth.