Bought it, hoping that you really do pull through and manage to update. Even in this demo state, it's pretty great aside from some issues here and there. It's rare to find an H-game that's actually even a halfway decent game, and rarer still for the quality of the art to be as good as it is.
Very nice to see actual animation rather than the usual, cheap-looking 2D sprite rigging you tend to see nowadays.
In a perfect world, there'd be the option to have the main character be naughty herself. Maybe certain attacks would just knock out enemies rather than killing them, and she'd be able to have her own fun. Oh well, such is the reality of limited resources and time...