Update: I uploaded the test version I created with Lure's graphics:
[link]I got a basic version of a game running, with some graphics

was kind enough to provided. There's not a lot of functionality, but the basic setup works, so now I can expand on that. The first step will be to build a good interface.
Speaking of graphics, feel free to have a look at the first sketch I did of Sarah:
[link]Things I definitely want to include:
- Various gags, blindfolds and binding materials
- Strip option
- Mummification
- At least one outfit variation
Things I'd hope to include in addition once the above are completed:
- Spanking / Tickling options
- More outfits
- Simple dialog system
- Moods (which show in her expression and dialog answers)