I like the game and will wait for updates. It has what it needs and lacks... Let me say that the lacks are very fragile, trying to make the game better can spoil it.
Anyways, there is no actual gameplay in the game. You walk in, you have sex, you get the money, repeat. No conditions, no prerequisites, no sexy puzzles to excite from solving them, almost no choices. A totally straightforward fetish demonstration, player cannot control anything, at least for now.
But the game has a story and it's very believable despite the fact that the realm and the characters are completely imaginary.