This is def one of the low tier isekai...this MC is so stupid. I mean, it makes sense he wouldn't have a sense of fighting when he first gets sent to this world, but it's been over a month now, and he has tons of skills. Learn to fucking use them to fight, you dipshit. Goddamn. PLUS, you have a fucking talking sword. USE IT.
I don't mind if the author uses stupid luck as a handicap, but this is just too much.