Note: This story is sorely outdated. It's in desperate need of a rewrite that I'm too lazy to provide. Read at your own risk.
What do you do when your world collapses? When a pony you thought you knew turns her back on you? How do you cope when the pieces don't fit and your friendship comes crashing down? A certain white unicorn is devastated when she finds her pegasus friend of many years to be a cold and broken shell of who she once was.