I helped playtest this action-RPG ahead of its Act 1 release. Even though this is the first 'proper' release, the developers have iterated on the formula since the original demo and have created a game that is very engaging both mechanically and in terms of its environment design and writing.
The adult aspects of this game focus on mental corruption and various forms of domination/submission, with the titular player character Kivuli always in the submissive role in explicit scenes (which are usually animated).
Compared to the developers' other game GROVE, the tone is more serious and the setting is a little darker, but all still without being too violent. The kinky aspects are (in my interpretation) presented as natural part of the world that is often enhanced but not necessarily caused by the corruptive influences.
This is a really fun game! It's a great balance between porn and funny/silly character interactions. There's quite a lot of diverse BDSM-related scenes to be found and overall it's a charming premise.
The game auto-saves it seems (not sure how often), so I think you can close it without losing any progress. There are a few glitches, but since you can always teleport to your room from the menu, I didn't notice anything game-breaking.
