Just finished playing this a couple of days ago and I have to say, I was gratefully surprised.
To start with, the demo was a lot longer than I expected it to be with a decent bit of content to start off with too.
Artwork is pretty damn good, I have played your other games too and that is an aspect that never really disappoints. I'm a sucker for the retro-style type of graphics, and also the ost's and the way the transitions played out were very reminiscent of those times.
Gameplay loop was pretty fun too, it's quite interesting with a variety of different weapons that you can use to cater to different styles, which depending on what you use you want to strategize a bit more or less accordingly.
I honestly liked the realism behind the bows, where the more you charge it the further the arrow will go and the more powerful the shot will be.
Boss fights, I have to say, were honestly a bit underwhelming.. They were very easy to cheese, for both of them
If you stood close to both of the current version bosses, Zarok and the other one, you pretty much had the fight in your bag as long as you stood outside of the range of their attacks. They would never approach to try and hit them unless you took quite a fair bit of distance from them, those are the only times where they will actively try to chase you
I would personally suggest adding more dynamism to the fights, make them feel a bit more satisfying to battle against. Them actively pursuing you and trying to hit you, you as a player trying to find out those weaknesses and exploiting them, knowing when to heal, etc. Adding a bit more dynamism would honestly make the fights a lot more engaging, would keep the player on your toes so you have to focus on what they will do next.
It would make the block mechanic with certain weapons a lot more useful to be honest, perhaps with the addition of a dodge roll as an auxiliary tool as well
Sex scenes were pretty hot. No complaints from me on that end, I specifically like the fact that there were no exaggerated sexual sound effects, which for me are often times cringey.
Overall a very nice demo and very promising game, will keep an eye out for it :D
EDIT: I forgot to mention a couple things regarding other aspects of the game
Saves were sometimes a bit wonky. Going to the game menu and saving then returning to the main menu would actually save your game, but not in the last position you were in, which was honestly a bit annoying
And also, when you beat the second boss in the caves, for some strange reason a defeat screen appeared after the sex scene finished, which was pretty weird. I had actually defeated him, because he wasn't there anymore when I went back into his arena.