Some nights, all Shining Armor wants to do is become Gleaming Shield, everypony's favorite mare of the night. Can she find a way to indulge these fantasies without risking his day job and marriage at the same time? How long can this be kept secret from Cadance? Who is Mr. Big?

Warning: Rated M for Mature due to gratuitous language and extremely graphic clop. Includes M/M, M/F, F/F, other stuff and things (like gender-bending).

Dedicated to my editor/proofreader: the lovely and lascivious IRpony, whose help makes it much better than it would be otherwise.

Note: Chapters 2 and 3 aren't yet edited nor proofed. Story is on hiatus until I figure out where to go with the story.