I really enjoyed this and all the clues stuff. I very much appreciated that despite the princess coming there's not an actual date for it so you can take your time... I hate time limits in games, they force you to be efficient, which means you have to use a walkthrough, which then kinda takes the fun out and is a huge minus to me... so the fact I could bumble through at my own pace was nice.
Though that said it locking you out of primrose's dark secret was a bit of a letdown (hopefully that doesn't gate anything interesting)... I had actually picked up all the clues well in advance of that limit but I think I hadn't figured out how to hand them over or something (that might have been the weird bit where you need to not actually present them as clues, as you'd think, but mind invade Samarra like it was her secret (though it's not, it's just stuff she's unaware of) and then do it there - or at least that's how I got her out of the dungeon).
Also I don't know if I took a wrong turn somewhere or it bugged, but I can't sleep with my sister (despite uncovering the dark secret and convincing her incest is okay)... I presumed it just wasn't implemented but then some stuff here said it was... I can spend time with her and give her massages until my hands fall off (I think I ended up sailing past 100 days just because I was I ended up quickly cycling through: sleeping, seeing if she was there in the afternoon, and spending time with her) - but no joy... I thought it was because I'd sent her off to the tailor lady and so that was blocking it happening, but I loaded up an earlier save before that and it still played out the same.
Also I can't seem to find a way to trigger repeatable sex with Samarra if it's in... I chose to put it in her pooper the 2 times I got her (after landing a blow and after defeating her in the duel) but then even after I'm her master or whatever I couldn't fuck her again, if you go there during the day there's no options and you can't do anything at night (even less at night once Nell leaves).
Also what good is mind powers if that means girls (the tailor) eventually get annoyed about you cumming in them... which I naturally did as I very much enjoy impregnation... though maybe that's because I'd told her I didn't want a relationship (I wasn't particularly interested in her so was wondering if I could make her so uninhibited she's turn into some kinda free use girl the entire town was enjoying)... actually that was one disappointment, despite the 'remove inhibitions' thing then there was kinda only one way for stuff to play out with that, I was kinda hoping there'd be a ton of ways to corrupt and pervert all the women.
I enjoyed the fairy queen stuff... I'd hope in a completed version she'll stick around and you can continue to educate her... I was actually a bit letdown when her husband wasn't around any more as I rather enjoyed cucking him, haha... but given I took her anal virginity the first time I met her I can see why things went down how they did.
But yeah, I really enjoyed the gameplay and discovering the clues and the plot and whatnot... I think that's what made the game feel a lot fresher for me than some I've played, but it might be some other quality of it too... the girls were often hot (dryad and primrose were probably my favourites, but the fairy queen and nell were more than decent too) so even though the sex was largely very vanilla it was still enjoyable... I'd definitely give it another go when there's a full release and hopefully not balls things up that time.