Avatar And The Dark Spirit

Not long after Avatar Korra passes, the avatar cycle continues- birthing an earthbender girl named Arlow. It took people 14 years to find out. This was because Rava had fallen ill inside the young girls body. Korra, the young avatar's past life is quick to inform her of what has to be done to save Rava, and the now 10 year old and an unlikely group of friends set out on a dangerous mission into the spirit world, desperate to heal the light spirit within her. If they fail however, Vatu will be set free and the avatar cycle will cease to exist. But will this stubborn teen agree to take on such a responsibility?

¬Written like a diary, apart for the first two chapters, which are third person.
~I do not own Avatar The Legend Of Korra™ or some of the characters, I just wrote this for fun :)