I think its the end of what they have, they just don't have a 'end of current content' window or it is broken code that prevents such a window to pop up.
Regardless of how i direct the girl, it still ends up like that, just at different places, but likely the same duration.
What i find strange is that it says, it is released, but says it is also a demo, if there is a place to buy the full release, would be great.