A Demons Slave (A Nalu Fanfic)

Lucy is a village girl just starting her life away from her overly wealthy father, looking to do good. Rumors say that a demon lives just past the mountains in a huge castle, and when you tap the green boulder just in front of the mountain the demon will capture you and make you his slave. Apparently no one has come to see the light of day after. Or so they say. When Lucy hears about these rumors she bids they aren't true. Her best friend Levy McGarden then dares her to tap the green boulder and wait one whole minute and see what happens.

But...

What happens when Lucy doesn't come back?

Read more to find out!?

Disclaimer: I do not own Fairy Tail it's all Hiro Mashima. And any relation to other stories is strictly accidental. This is my own idea.