Luna stood on her balcony, her nose to the air. Her eyes were half-lidded, gazing beyond the horizon. She had been standing that way for an hour, and Dusk Glimmer was starting to get worried. Ever since Twilight had first gone to the Crystal Empire, Luna had seemed more preoccupied than usual, and Dusk wasn't sure if that was a sign of her gradual reintegration into Crown business, or a sign of something else.