I just want to start this off with thank you for making such an amazing game so far! <3
I've just finished playing the demo that you've got at the moment, I've not finished everything in it mainly because I'm finding the arena rather tricky to complete the 10 waves challenge (I don't even want to think about the 15 wave one to effectively unlock the gallery yet though :( ). I've attempted it with potions applied beforehand and bring in an extra one of the aphrodisiac ones in, but I'm still struggling to reach 10. Anyway, I'm sure that's mostly just that I'm not that good at the rhythm game nor can I judge when I can use the edging mechanic without getting punished for overusing it :P

Other than that, the only other issues I've run into are a couple of crashes. One was when I tried to use the lift after the green tentacle pit quest a second time and the other crash I believe has been reported when you try to complete the anal loving cat girl's quest.
Another possible issue I've spotted is that if you lose the boss fight with the anal loving demon and then try to fight him again, he can have clones of himself running around, even more so than usual.

Anyway, enough about my personal issues with the potentially hard difficulty of the arena quests and the issues I've found in the game, lets talk about all the things I've enjoyed about the game! :D
First of all, I love that the entire game is based around consent, it's very rare to see in NSFW games so I'm super glad to have found another game dev that is taking that route within their game! <3
Another thing I love is that a lot of the animations later on into the game are rather anal focused and I personally hope this trend continues going forward as I'm a massive lover of anal in NSFW games~
I do like how with some of the creatures you can use them to get past certain obstacles too, albeit I will briefly note I wish the bee girls held onto you a bit longer while in the air, the amount of times I had to effectively land on another one mid air just to finish getting up a little bit higher was more than I would like.

Finally, thank you so much for making such a fun game and I look forward to seeing what you do with it in future, especially in terms of an easier to access gallery and more lewd animations~ <3