Great game! I personally don't like sadism and thought that the game would be more focused around that, but the romance paths are really sweet. And going for romance doesn't mean that there are way less lewd scenes, unlike another game I could mention.
And the gameplay is so... interesting. A lot of humor and unexpected stuff and great ideas in general. A lot of other AVNs kind of fall short in that regard but I felt really entertained here. Highly recommendable.
Ok, here are some bad points: One, this is the laggiest AVN I've played so far. My PC is a bit old but it was a gaming PC once. I already played around with the VRAM setting, but no avail. It's very tolerable though, not that big of a deal yet. Two, since there are a lot of branching paths I worry that this game will take forever to finish. And by extension, that the game will get abandoned at some point. Would be a shame.
To complete this compliment sandwich, I think the lewd scenes are really well done. Animations, sound and writing are all great. They're actually one of the best imo.