So, this update is as major as it gets - completely replaced all illustrations and made some edits to the story where appropriate. The more detailed summary is:

•  Visuals - The 3D models took a while to produce but it was worth it. The black/white style in the previous version was a fun experiment and sometimes looked quite stylish but that was at the cost of limiting how detailed and colorful images could be shown, and in turn wasn't supporting the story too well. And after all it is all about the story in the end.
• Story - The structure is the same but it has received another round of polish, including improvements to internal and character dialogue, as well as moving around some events in a way that makes a bit more sense in terms of the heroine's progression down the path of slavery.

Apologies to those who loved the old "black/white" style as I recognize it had its charm, but this is the nature of experimentation, good ideas need to make way for better ideas. And I'm certain those who enjoy the story will now be able to enjoy it even more.