Wait, Everyone?

Twilight and friends have a Library Party for reading and intellectual discussion. Rarity throws everyone a curve-ball and things go off the rails quickly from there.

Twilight has her friends over at her castle for a quiet "Library Party" of reading and discussion. Rarity brings up an uncomfortable subject that Twilight has been avoiding for a while now, forcing her to confront and discuss the issue.

It doesn't go how ANY of them expected.