I work on 2 main projects at the same time. One is really dark and the other is fluffy.
The dark project can usually fit any type of new idea.
It will be a long project like really long so I made it possible to fit any new idea with the power of plot armor.
As for my first novel it has a clear end.
It has korean influence so it will end in around 200 chapters or so.
Basically a 100 chapter webtoon in length give or take.
I focus on the first novel by reading romance stories and comedy.
To get in the mood for the second story all I need is music. Darks or an anime with gore (won't have gore but it has plenty of violence). Already mapped out prequel story for second story plus started mapping a sequel.
If I had to say my first story is harder to map since it has a clear ending. I had an idea but each day I am slowly changing the end result.
I am essentially working on 5 stories at once but 4 of them are from the same universe.
Already have the covers designed just need my artist to finish some other things first.
I also need 2 more covers for my first novel.
(The last cover is for a book version with extras I will release on amazon.)
I also finished designing multiple characters for different stories. Still designing more just waiting for inspiration.
Even though I only have 2 main projects they all connect in a sense so I am making merch plus social medias.
All I can say is if you enjoy it, it doesn't feel like work. If you are organized ideas don't get mixed up. I only focus on 1 story when I really need to advance the story by a lot. I will probably focus the next 6 months on my first novel instead of multi tasking as I am now. But once I finish I will re read my other novels to continue.