Twilight Sparkle has just found her wings and is now an alicorn, not only that but she's also a Princess.
Twilight's mentor and beloved teacher Princess Celestia has given the new Princess not one, but two places to rule over.
A small town called 'Ponyvile' and the wonderous heaven above it named 'Cloudsdale'.
How will the new Princess cope with ruling two places when one is on the ground, and the other one is in the sky?
Plus what will happen when you throw the possibility of falling in love into the mix?
('Sex' tag, and rated as 'Mature' only for what happens in 'A Night Under The Stars').