Well it says "Demo", doesn't it?
There is not enough content to call it a demo, not even enough for a proof of concept, if i have to be honest here. The visuals look okay, given the engine they could look a lot better tho. The effects are okay as well, Wet parts of the skin and somewhat good lighting, but nothing that could be called "good" imho.
The game featured some masturbation scenes in the past, which were kinda good, not gonna lie here but they got cut out of the demo and replaced with really wonky tongue 'n dildo toys. The toys feel really.. lame? And you can't do anything besides lick around or plough some holes (Which looks and feels just boring and dumb to watch) - The physics in this game, unfortunately, look almost terrible with said toys but 'alright' on their own.
Given the extremely unfinished, laughable state of the game and given the fact that EVERYTHING got locked behind a paywall, the fact that he spent months for a simple coloration-feature of some PARTS of the body, the fact that updates take forever - I have to admit that this looks really, really bad, stale and boring. I can't reccomend this game to anyone that's looking for a good time, stay clear of this one, people.