The anime is a Let's Play style that can be a little grating given how some of the characters act. I will warn that if you've read the LN that there is a pretty hard departure from that plot around Episode 10. I'm assuming this is inline with the manga. Otherwise it is a solid show that you can just turn your brain off and watch.
Animation: Expected quality for a mid-tier product. Lots of still frames.
Sound: Has some issues here and there but is perfectly serviceable.
Story: Expected quality for a mid-tier product. The cuts between characters are rather sharp at times and seem to be in place just for padding purposes.
Overall: It's run of the mill and I would suggest reading the LN's as the world is more fleshed out and many of the elements that are passed over in this are well explained. Changes to the story otherwise feel like they may have just been done to add to the drama aspect, as the personality of the MC is a little too on the nose compared to the free wheeling nature they portray.
If you're looking for something shallow, with hints of depth, give it a watch and it'll scratch the itch.