How long can Rainbow Dash keep her secret? (Not very). How will her friends react when they find out? (Not well). Will Twilight Sparkle have anything to put in her friendship report to the Princess? (Yes, but the letter might be used as evidence in a murder investigation). Rainbow Dash will be honest with herself and her friends, Twilight will learn an important lesson, and the friends will discover many of them had more in common with each other than they previously thought. All this and no more can be found within!