Love Swirl: Behind Castle Walls

1

It was a sunny day across Equestria. Birds chirped across the busy roads in Manehattan. Ponies prepared for another workday in Fillydelfia. Pegusi warmed up their wings for another day of racing at cloudsdale but it wasn't such an easy day at the Royal Capital, Canterlot. For some reason Celestia seemed alarmed and stressed, she went to Luna's chambers where she was resting from her long shift last night. Celestia knew Luna well, and only woke her up at extremely necessary situations, unfortunately for her, it was.

******

"Luna, I pardon for my disruption but there has been a big problem". Luna woke up at an instant. "Sister, I think I know what you mean, I dreamt...". Celestia interrupted, "No time for discussion, we need to get there in an instant, we can't be late, it's already been hard enough for her, we need to keep our promise. I think it's time". Luna and Celestia rushed to a part of the castle no one was allowed to visit, the last time somepony was seen entering the forbidden wing was Celestia and Luna many moons ago. It had been completely blocked off. Not even castle guards were allowed near the door, even if it was to protect it.
Celestia and Luna lit their horns and unlocked the pure white lock which had a red heart on it with swirls coming out of it. The large door opened wide and made a loud creaking noise, most probably for the minimum use of it. There was a large corridor behind it with doors to the left and right leading to rooms which have never been revealed, but at the end of the corridor there was a door opossite to the entry door. Celestia gave a sigh and glanced at Luna. Luna looked back and gave her a look of approval. This was a green light for both sisters as they walked towards the mystery door.
Luna and Celestia lit their horns up for a second time, but this time it seamed like much powerful magic. The door cracked open.