When Twilight receives an invitation bearing the sigil of the Sun and Moon, she's overjoyed to have her presence requested in matters of the Royal Court- and it not be an emergency! So what if she has some messy, indecent thoughts regarding her royal peers? That doesn't need to come up, particularly when it's just a bunch of girls having fun. Eager to enjoy herself amidst friends, she of course makes the journey-

and finds out it's that kind of party.

Warning: Contains exactly what it sounds like.