Well, for a start if you are just on this side to find wank material you can reduce my rating accordingly. Because on that front not much is going on.
Let's get to the good stuff:
Renders are nice, facial expressions are very intense in you always know whats going on in your counterpart and MC.
Music is on the original side, fitting the scenes and hightens the emotions.
And now to the best part:
This VN has a very superior writing in story, dialogues and character design. I would daresay it is easily top ten here in that regard.
It plays like a very good movie about crime investigative work with a conspiracy coming sneaking along the longer it goes. And this is not the mumbo-jumbo of other VNs here with secret science stuff turning the MC and/or his friends into super humans along the way. This VN is very grounded and believable in that regard.
There is not a ton of girls, but this is fine if they are written that well and diverse in their behavior. Two are more on the tough side and two are more on the sweet side, which one being diabetes sweet and one being though as a coffin nail. Still they are all very well written and not once I thought "phew, dev overdoes it here WAY to much".
So it's 4 girls you can pursue and I daresay it will never be a harem game. This would make zero sense here as much as throwing more LIs in the ring.
Every character from MC, to love interests, to even the supporting roles are very human. No one is perfect, everyone has their weekness/demons like real humans do.
Let's come to the things some (here on F95) might not like:
1. As written there is very little sexual stuff going on. My MC didn't score at all until now, not sure if there is a possibility to have sex yet.
2. Check the tags and don't complain if the one sexual fetish you can't do without is not in there.
3. Don't mind reading, a lot.
4. Choices are pretty rare.
5. Some scenes are pretty though. The disgusting parts are not shown, but you know what is going on. And they hit (at least me) pretty hard sometimes. You get one of those pretty much in the beginning - so you know what you signed up for and if you can bear it.
6. Keep in mind that the release of Episode 2 was roughly a year after Episode 1 (original release). If you cannot stand long development circles stay away for now.
TLDR: This VN is like playing a pretty good movie. If you are into the themes of crime investigation and (light) conspiracy you cannot, imo, find anything better here. Give it a go, I am pretty sure you have a good time.
Thanks to the dev, for this awesome work.
€: fixed some typos. Pretty sure there are still some in there.