Hmm, where do I start. This game ticks a lot of boxes for me - power dynamics, female orgasm denial (fucking hard to find games for this), bdsm overtones, training, intelligent characters - so bear in mind that I'm definitely biased as write this.
First off, the quality of writing is staggeringly good. The world-building, the characters' bantering, the witty struggles for the upper hand in a debate - all of it is top-notch, 10/10. The mental image of the world is seamless, aided by constant side references to events and kingdoms that are evolved as we progress through the game. The main character is charismatically irreverent and the princess is aggressively innocent, making for a truly beautiful dynamic. I am in turns rooting for my character and the princess herself - which is the mark of a good story.
The art is also quite good, and the outfit changes were a nice touch. I adore the waifish-but-feisty-as-fuck trope, and the main heroine matches that to a T. I also adore the roguishly-handsome-and-capable trope, which accurately describes the MC hedge wizard. I have no complaints in this regard.
Gameplay wise, this game is packed. It wastes no time whatsoever getting to the meat of the matter (smexy slave management), yet manages to construct a compelling storyline while doing so. There is no grind, or, at the least, no more than one would expect in a typical trainer game (the main girl must be guided down a pathway of depravity, rather than all options being available at the start).
All in all, game gets a 10/10 from me, and I'll definitely be following this creator with interest. Great work.
[Reviewing v0.12 Public]