Amethyst VS Obsidian

Araceli is not your average girl. Nore was she raised like one. Raised to rule Amethyst. Raised to be the new dark queen, she was raised to be cold. She was raised to never let anyone in, there was no one you can trust in this world. So what happens when she meets the soon to be king of Obsidian? The king of the light kingdom, though he doesn't always seem to be all that bright.

Azriel; Strong, bright, powerful, and a bright leader.
He was raised to be the best, and always have a smile on his face. Well known as the light kingdom, he was raised to believe that love and family were the most important thing in the world. With the knowledge of the Amethyst kingdom threatening to be the strongest kingdom known his only thought is saving his family. Will his plan to assassinate the Heir to the throne succeed or will it solve it all?

Raised in separate worlds the two have to put their differences aside to work together. Will the will to save their kingdoms be enough to keep the two from killing each other or will it all go down in flames?

Side note: there are dragons...