This review contains spoilers for the first 80 chapters of the novel.
I had high expectations coming into this novel, as the "extra" narrative is something I enjoy, sadly I was disappointed.
My complaints started when he first fought against the assassin in the Deus Company. He received his powers the day before, didn't train with them, and casually decided to fight against a TRAINED ASSASSIN?! How stupid is he? [He could have tried to escape, the assassin didn't seem to be interested in him. And with the system, he can have as much money as he wants, the CEO wasn't that important]
The only reason he won was because he completed the quest, and that's another weird thing. For the quest he had to survive for 15 minutes, and you are telling me that they took that long to exchange a few words and a couple of blows? What an incompetent assassin!
Also the way he wins is ridiculous. He uses a skill that I still fail to understand: the neutralize magic skill. The description of the skill is simple, but that leaves behind a lot of questions that are left unanswered: what is the range of the skill, and how much area does it cover? It only says a location, but does that mean that he needs to locate the precise point where the magic will be created, or is there a margin of error? Is it like a 1m sphere? 1 cubic meter? Who knows.
And then the MC trusting the assassin was completely moronic. Leaving aside what happened later, did he really think that he could keep up pretenses for a long time? Did he really think Alpha wouldn't suspect a thing after seeing how weak the first seat was?
I won't detract points from the novel for this, but something that annoys me are the girls in the novel. When I see the no-harem tag, what I think is a romantic subplot with just two people. Instead, I am 80 chapters in and we already have Rachel, Sarah, and even some weird moments with the teacher.
There isn't anything concrete for now, but in 80 chapters flirty moments with 3 people is not to my liking.
Seeing that there were other people with a system was quite interesting.
Moving to the school trip arc, more problems arise.
Firstly, did no one really notice that two classes of students (the two best ones, by the way) were sent in the middle of nowhere?
And why didn't the professor try to resolve the issue on his own? Why does he need a bunch of kids? I don't know if I missed the explanation but I didn't get it.
I also didn't like how the MC is behaving. When he's at the guild, and he finds out about the missing girl, he lashes out on the people there because they didn't help, but that's stupid. He's in completely different circumstances from them. They don't have a system. They can't buy potions, they can't create skills, they don't have multiple elements or the ability to nullify magic! They are vulnerable people who just want to provide to their family. They don't have an obligation to help others. Sure, maybe that means that they are not good people, but so what?
Additionally, it's not like he's a saint. He also killed humans back at the hotel. Did he check that all of them were evil people without families? He also probably killed someone that was loved, it seems something so out of character....
Another issue is the power scaling of this world. There are ranks, but they don't seem to matter much. What is the difference between an S level and an F one? It's never shown (aside from the fight with Jin, but he's probably the strongest human in the world). Also ranks doesn't really matter because he can just nullify other people's power.
In conclusion, I had some issues with the first part of the novel. Nevertheless, I will continue reading a bit more, and will maybe upload the review if it gets better.