Can't tell if the problem stems from the translation, i dont think it does completly, maybe a bit because the dialogues are kind of weak. Anyways, this manga is so bland. It's not bad, it's just uneventful. The main character is boring. The author tried to make him a bit edgy by making him greedy, but it's too blatant to be effective. Otherwise, he is just your regular hero in a fantasy world.
The art is basic. Compared to the top contenders in the genre, it's subpar though.
What truly bothers me the most is that it feels like a template for an Isekai. It lacks substance, or any kind of identity really.
5/10, it's not terrible, but it's not good either.