TL;DR - Art is good, story is...passible, combat practically doesn't exist, tags (aside from pregnancy) are adequately represented.
Only play if it hits multiple of your kinks
(MC --> the girl; PC --> player character, a ghost)
Story: PC is a prince, closet lolicon, and The Chosen™. MC is a loli who ends up as a princess somehow idk. MC does the le funny "accuse PC of sexual assault and get him executed" and steals his position as Chosen™. PC turns ghost out of sheer anger. The Obligatory Demon Lord™ gives PC mind control powers to get rid of MC. That's pretty much the entire plot.
As you might guess, MC is an utter scumbag and I have no clue why anyone would want to go virgin route with her. While corrupting her is pretty satisfying, she doesn't really have anything bad happen to her outside, easily avoidable bad ends.
Gameplay: "Walk around, talk with charcters obviously marked as having H-scenes, lose to some enemies." Every area with enemies explicitly states which clothes have different CGs, how much corruption you need to get a willing version, e.t.c." On one hand, some may consider this annoying handholding, but I actually think this is great, since for a game so shallow being able to navigate around it efficiently is nice.
Combat is either "kill everything in one hit" (in adult form) or "die from anything in one hit" (in loli form).
There is a big focus on a level-drain mechanic, but it's IMO utterly redundant, since you'd only need it to see the unwilling scenes for adult character, and half the enemies only have scenes for the loli form (if any at all).
Also, the pregnancy is entirely cosmetic, as mentioned in other reviews.
The scenes - are actually pretty good! MC has a wide range of displayed emotions, art is good, there's decent variety and I honestly can't think of an issue with them.