The dark shadow's depth

This is a fan fiction of 'air gear' I don't own the manga nor the anime. A girl was found by spitfire with stab wounds and a few days later she woke with no memory. Years past till she met Agito the most feared king. Or that's what he thought. Together they are the kings of the water and shadows. Will Agito help her get her memory back? Will she regret the desperation of finding if? What if her knowing her past endangers her future? Will Agito, akito and kugurasamaru help her get through? Or will she fade in the shadows as she always had feared?