Oops, it looks like "Sailor Moon" (Windblade) tripped while joining in the festivities on Nightmare Night and she had a wardrobe malfunction when she tripped. Nobody expected "Sailor Moon" to be bold enough to show her padded flank in front of everyone, lol.

Windblade put herself in a pullup to enjoy the Nightmare Night festivities and not have to worry about risking an accident when she can't find a toilet. But what she didn't expect was, exposing the pullup she wore underneath her costume. Poor mare. The public is going to laugh about this one for the next week or two.

Anyways, happy Halloween!