Midnight has just went to bed for the night. Her dreams are about the horrors of Equestria, most of the time. For example, the war between the draconici and alicorns (credited to inkrose98), the loss of the Crystal Empire and, of course, the colt she loved. But this night was different. She is dreaming of things that haven't happened yet. She decides not to tell Celestia, and the consequences lead to the biggest heart break she'll ever face. What that event is, you'll have to read for yourself.