It's really nice to see someone who loves C route as much as I do!! ╰(*´︶`*)╯
For the final conclusion, each line has 12 chapters and two ending chapters. So B and D are halfway through production. While C will finish with one more update, that update will start production after B and D are finished, and will likely be longer than the other chapters due to the amount of information it contains.
The outline of the game was finalized before the Demo started production! So what happens in each chapter is pretty much fixed.
But if I'm not satisfied with the first draft, I spend a lot of time revising it, and the word count is uncertain. I have to say, even I'm not sure when I'm going to finish it... Life can be really hard sometimes ()😭