Queen Of The Galaxy (A NaLu Story)

The Shingetsu Galaxy,The Galaxy which consists of the Elite three needs a Heir for the Queen's Golden Throne.
Lucy Vermillion Heartfilia the Daughter of Layla Vermillion Heartfilia and Jude Heartfilia is the princess of their Galaxy,The Shinigami Galaxy.
Her sister Mavis Vermillion Heartfilia is the Girlfriend of the oldest son of Igneel Kachizuke Dragneel,The oldest prince,Zeref Kachizuke Dragneel.
Until One day Mavis visits The Shingetsu Galaxy.Igneel asked her if she has any sister to be the girlfriend of his youngest son,Natsu Kachizuke Dragneel.She nodded as an reply and said,"Yes Mr. Igneel,I have indeed a sister who is perfect for you're son Natsu,Her name is Lucy."
They both talked about it and agreed.Mavis went home and told Lucy about it.
"There is no backing out now,Lucy"
Lucy with a shocked face almost disagreed,but until her mother interrupted and told her that everything is going to be fine Lucy,if you don't accept The Galaxies will have a war.Lucy nodded and agreed.
What will Lucy do?Find out by reading this story.
-Love Kirishima~chan

This is my first ever story on Wattpad!Hope you like it!