Overall it was a great manga and sadly we won't be able to read about the whole story, rest in piece author-san.
I recommend reading the Spin-Off "Caterpillar" first.

Story - Quite an interesting plot, the whole story was based off of people or these assassins, incorporating these insects as a pillar for their distinctive way of killing. One thing I do have to complain about is the lack of the background story being built in the initial stages of the story, though i do understand that, that was for the best in the later stages. going along with that, i was confused at certain parts since i wasnt able to grasp the, why, they were doing what they were doing. In general, some parts could've been more detailed, but eh it was still good. I do hve to say that i really did love the mix of Slice-of-life, horror, josei.


Art - For the most part the art was very well done. I do have to say that the individual characters indeed need a distinctive feature incorporated, since differentiating between them all was sort of difficult.

Characters - The characters though i do like them, especially the main protagonist, they were in a way generic in some aspects of them all. And though i said that they were sort of generic, somehow the author brought forth a personality, a individuality to them even with the genericness

Enjoyment - I loved reading it and I wanna read more of it in the future but sadly most likely not going to happen considering the author Murata Shinya died.

I liked the manga and I'm going to keep it in my favorites, as well as giving it an overall rating of 10. Hope you decide to check it out and that you end up enjoying it.