It seems to be like every other isekai, he lives a shitty life goes to another world and is instantly strong, pulling information out of the ass and of course having a system, I'm on chapter 11 now, if it's good I'll come back to talk about it, until now it's a 5/10
Edit: I finished reading, it's alright, the art is a little bad but not enough to matter, the plot is confusing at times, they take things out of nowhere and expect you to know what is going on, it's a classic type B content, not very good but not so bad, I like how it's going though, the protagonist is not overpower and from the fights he had so far felt earned, he is more of a mastermind.
After reading so far, I give a 7/10, don't expect much, is just something decent to pass the time.