Beautiful female dommes and high quality art for scenes. The plot became more logical compared to ver1.1, not its understandable why the mc submitted so fast, and so far it was interesting to follow.
In addition to this, the battle system is well-made with many different classes and abilities, so its interesting to fight and make decisions during the game which in turn will affect your abilities. (No bugs found so far)
Finally, apart from submission, there is an opportunity to dominate monster girls you defeat, which is great, because pure femdom/maledom games are dominating the market, and there are almost no good games with both routes.
I hope that in future there would be a possible maledom or switch ending (mc becomes king idk)