Review of Episode 12 (no spoilers):
This one is the definition of what the 2-star-rating describes: Poor.
The story is incredibly mundane. It's actually on par with the Twilight levels of boring. Yet again vampires are made docile and dull beasts, only there to serve the plot. It drags so long, that, unless you look at some minuscule details, nothing regarding your position at the manor or anyone around you has changed in these 12 episodes. There are some new characters, but you never learn anything new or progress in terms of story. It is also full of some cringey "girl power" garbage. Some of it is the equivalent of SJW "men bad" paradigm. It doesn't even serve the femdom fetish, it's just painful to read.
Characters are somewhat okay, apart from completely insufferable "vampire clan" members. In the end, they all fall to all the porn games' clichés (the shy girl, the slut, the smart girl etc.), but there isn't much to be expected, nor needed, from a game like this, so it didn't bother me that much.
Dialogues were, in my opinion, the best part of the game, albeit still mediocre. At least you don't need to make huge logic acrobatics to believe the characters might actually talk to each other that way. Most of the time it is very simple, but you are a yard worker, so probably not too bright to have any deeper discussions.
The renders/animations are annoyingly awful. You have such cute, sexy models, yet they are all wasted on some newbie level scenes. And, as far as I know, this is not a rookie developer. Making a couple games in the past, and not being able to render two characters kissing, is not a great sign for the future of any game by this developer. And I am way past the animations that have no "weight". They suffer from the same issue that a lot of games are - it's like two plastic barbie dolls going at it. If you can't make a good animation, or your rig is not capable of rendering it well, don't waste your time on it. Knowing how long they take to make, it's a huge waste.
One sidenote I can't fit in anywhere: why make the MC not into some sex scenes? He has trouble getting it up or finishing in general. Isn't he supposed to be an extension of the player? This seems like a colossally stupid idea.
There is not much to say to conclude this. Maybe you could check this game out once it's finished (if it ever will be), and then see where it actually ends up, but now there is just a lot of boring story to read and no pay-off. Steer clear for now.