Unfinished Buisness

After running from her old gang and fiance, Australia finally get accustomed to a normal life. She goes back to her given name, Sydney, and tries her hardest to keep her old life in the past. But what happens when her past comes back to haunt her? And she finds that she has Unfinished Buisness, with more than one thing? She must become Australia once more.

Will she have to stay Australia forever?
Or can she be Sydney and lead a normal life?