So I just finished multiple endings in the final version. Figured I'll give my two cents on it. But before we do so, a bit of disclaimer: I was a bit let down by the developer's previous game Pine Falls, so I may be unknowingly biased or harsher than necessary. Also, since I've been playing it since episode 6 or something, I may have missed some new contents added by updates.
With that out of the way, let's get into it. A spoiler warning is in order.
The game started...alright. You got hired to work in a private boarding school or something and met some ladies, all of whom you can eventually sleep with. Most of them are pretty, and all of them have some level of clean-cut characterization. They did get a bit of development later on, but I still feel like there's something missing. Perhaps they felt a bit dull at times, since they don't have much of a backstory? The story may not work as well if you think too hard, but that's assuming you still have enough blood flowing to your brain.
Anyways, story progressed. Your employer Clara is a vampire and you met some sort of quantum ghost maid. I like Lemon's characterization. She became who she was because Clara fucked up and has since been holding a grudge. It would've been nice if she was the one who wanted to kill Clara instead of Julia, but more on that later. Clara...I don't care much for her, honestly. Her backstory is fine and it's nice to see a vampire that isn't a total asshole. However, something about this doesn't feel as satisfying as it should be. I guess it would've been better if the ending where you chose to stay in the manor was...more.
Before we continue, we should talk about you. Your character is pretty much a blank slate, so you could better identify yourself as him. There are obviously no perfect options however, and the downsides are especially visible when you take a hard turn story-wise. For example, you met Julia, an aspiring vampire hunter at some point. She wanted to kill Clara, and you could help her succeed if you decide the red flags around Clara are justification enough. I can't help but to feel like the player character was too cavalier about murdering his employee, who at this point had been rather decent, her nightly snacking habits notwithstanding. There also wasn't enough time to flesh out Julia's character, so the decision only felt more hollow, unjustified and abrupt. This choice also cuts your time with the other girls short, so there's that.
Assuming you didn't help Julia stake Clara, the story continued and the girls eventually decided they should leave Clara's manor, except for the nurse but she isn't a love interest. This is where you get to choose who you want to leave with. Since I've pretty much slept with most of the girls, I got to choose two polyamorous endings and Lemon's ending. I also learned that if I chose to become Clara's personal blood junkie and remained in the manor, I would begin turning into a vampire.
Now this would've been an ending worth experiencing, if there was more to it than possibly becoming sex partners with Clara and/or drinking Mary. I can't help but think the developer has a habit of creating a mystery, have the love interests encourage you to leave, only to leave those who chose to dig deeper a bit disappointed: When you decide to dig deeper than you should have into a mystery, you expect there would be consequences. At least this time, you get to briefly experience how a vampire may lose their humanity, instead of meeting a goddess.
Perhaps it's hard to write supernatural settings for an adult game, but it would've been nice if it didn't feel like meaningless backdrop at times. For instance, what if Clara chose to make the girls her blood junkies and the player could only stop this by having enough relationship points with the girls? Alternatively, what if you need enough relationship points to break blood bonds in the girls? That would've been another reason for the girls to want to leave.
All in all, this game is somewhat decent and has a rather coherent story, though the story would be a bit disappointing if you think too hard or want too much. If not, try it out and quickly forget about it after finishing it. I have to go check out updates on My Best Deal and Treasure of Nadia now. I'll see you when I see you.