Avatar: Alternative

Avatar fanfic, written by me Since the original work is relatively unpopular on the Internet, it is estimated that those who can see this article are searching for it intentionally, so I won't say much about the world view set by the story. If you haven't seen the original work, you can only say, "Go and make up for it! The Avatar is awesome! It's so good!" This work only draws on the world view of the first one, and does not completely inherit the story setting. Most of the characters are original. This is the first time I am posting, so I am just practicing my writing. Please forgive me if I am not good at it!