Review Detail of Lapllace in The villain's side of the novel

"In short, I didn't like reading this novell. There are pros and cons, but I still won't continue reading past Chapter 18. 1. The biggest problem: it's the style of how it's written, everything is too... wrong? It's like you're trying to retell the story from memory, the narrative style is very strange, it's not enjoyable to read. 2. I'm already getting annoyed with these child killers, they lived in 'hell' for 9 years killing their acquaintances and friends, fighting with each other, and learning how to become the perfect 'killing machine', but on their first mission they act like 'normal' kids, asking too many questions, doubting whether they should kill when it was their ORDER. They depicted them as too unprofessional for killers who were taught only this since childhood. Instead of quietly killing the village that was their target like normal killers would, they attacked head-on. KILLERS ATTACKED HEAD-ON!!!!!! STUPIDITY. Otherwise, not much has been shown yet, at the beginning there was a very interesting and refreshing plot twist that gave me incredibly strong hope that this would be one of my favorite novellas, but alas, it didn't turn out that way. The world that was described promised to be interesting, the plot and plans were also promising, but as I wrote before, I didn't like the narrative style, everything happens too quickly and without details, it goes something like this: (Mc trained for 3 hours (how he trained is not described, just his 'cultivation' method is described and a couple of other details), then went to a meeting [then the meeting begins, where an important future event is discussed, but we are shown almost none of this discussion, the main character throws important details about important future events to his 'family' there as if he's throwing cabbage, and to make them fulfill all his requirements, the author added some kind of contact, failure to comply with which will result in a family member being killed because he was too lazy to come up with something more believable about how Mc would manage the family.] The meeting lasted for several hours but we weren't shown anything substantial) In short, the author needs to improve the narrative style."