So this one is 3 stars so far, but it's not as bad as it sounds on the tin.
I'll explain.
This is a game with a good core gameplay loop, interesting mechanics, and enormous potential. There's a lot of good stuff here, and I want to like it more than I currently do, but it's held back by some big issues.
The H scenes are great (always important) and has some environmental interactions with regards to how the scenes play, which is especially good.
The gameplay is decent and entertaining enough, and the overall execution of mechanics is good. You can do quite well once you work out the gameplay loop while still being challenged at times, which is a good sign for things to come.
There are unlockables that call back to various RE games, there is VA, though not extensive, and the beginnings of decent puzzle systems and interesting design choices that leaves room for more development.
The game has some pretty good atmospheric design at times, particularly in the rainy mansion mission, which is one of the better levels generally.
Generally, this is a better offering than most (say, 90%) of the H-games on the site, and probably worth your time if you like the gameplay style, Resident Evil, and (and this is important) you don't mind so much the issues I list below.
There are some things holding it back. Optimisation is, I'd say, very poor. I have a good machine, but even on the lowest graphics settings it sometimes chugs hard for a few seconds at least, if infrequently. Higher graphics settings, which I have no problem running normally, has more frequent and longer-lasting slowdowns. Lower graphics settings still get these (and don't look anywhere near as nice) but not as badly. If you're here for gameplay, this isn't a big problem.
Additionally, there are issues with balancing (too many enemies in some areas, plus invincible enemies). While it usually works out fine, there are some occasions where it can feel un-fun, particularly with the placement of the invincible enemies.
Re-used assets are also an issue, as is some of the texture work, though this is less important in the areas so far, and will no doubt change down the line.
Also, and this is a big one for me, there are no fetish controls. None. Nada. If this was a normal game with some side H content, this wouldn't be a big deal, but as an H-parody of a real game series (and with any H game), I feel fetish controls are extremely important. While this might not bother some, this is what holds me back from rating the game higher or supporting it on patreon, as the cumflation in particular is tied into the core gameplay (as a punishment for getting fucked) and unavoidable without using cheatengine or some similar means of avoidance. I support the idea behind it, which is punishing the player for losing and getting an H scene, but there's no way to enjoy the game without it appearing, unfortunately.
This all being said, the game is still under active development, which is a big plus, given that many promising projects are ditched after a while, and there is more content being added and updated. This review might change in the future, and I hope it will, because it has the potential to be something special (more so, that is) in the vast sea of H-games. I'll be keeping tabs on this game, and you should too.