As someone who's read the webnovel, it's not ART by any means, but it's a fun enough story.
Main dude is strong, and a moron. OP characters are more fun when they're DUMB.
He also has an actual goal
and there's actual stakes, so it's not just non-stop slice-of-life stuff.
Honestly, the...
To be fair, he's not a good person, but... half(?) of this is an act. He's definitely a whoremonger, but he's also in the slums and whatnot for information.
It's a big mystery throughout the first volume, and when it shows how they met, a year prior, a LOT of their previous interactions start...