Well, of course that's a fanfic! Though maybe one you can't finish in twenty days (depending on concept), but you could certainly aim to finish an entire part or two.
"Original flavour" is an anime/manga-style original story, such as most were on Improfanfic back in the day (Magical Girl Hunters, et al).
And I certainly don't consider self-inserts a problem. ;p As an idea you can take or leave, it might be fun to set up a circumstance where your avatar is very harried and rushed and doesn't have time to think things over, much like the author. A note of authenticity, one could say. ;p
Edit: Whoops, forgot to answer your question in my last post: 50,000 words is about 275k of plain text.
"Original flavour" is an anime/manga-style original story, such as most were on Improfanfic back in the day (Magical Girl Hunters, et al).
And I certainly don't consider self-inserts a problem. ;p As an idea you can take or leave, it might be fun to set up a circumstance where your avatar is very harried and rushed and doesn't have time to think things over, much like the author. A note of authenticity, one could say. ;p
Edit: Whoops, forgot to answer your question in my last post: 50,000 words is about 275k of plain text.