        Twilight shifted in her chair uncomfortably.  On one hoof, she really, really wanted to know what Luna was about to tell her.  On the other, she couldn’t go behind her mentor’s back, especially not with Luna.  As a filly, she had often been warned that if she went astray, Nightmare Moon would gobble her up; a lifetime’s worth of cautionary tales weren’t so easily dismissed.  Celestia may have forgiven her sister, but Twilight felt it was still best to be wary.