This manga is a problem for me, it presents itself as a brilliantly real story of a (not OP) Japanese isekai MC who parties up with girls in a fantasy world to fight in a dungeon. The girls have characters that feel real and if you're into personal escapism it's very easy to see yourself as the MC. The story is consistent with the world it's in, we see what feels like REAL struggles from the characters. A lot of manage have female characters with little to no personality, these feel like real people. However that being said, the main problem I have with this manga is even though it paints itself as being "realistic", the s*x ruins it, there is way to much rape for a story that doesn't need it.
a bit of a SPOILER explanation for what I wrote on that last line,
The MC is not a rapist in this story but we see random girls getting raped when their camp gets taken over by goblins. This was very unnecessary and I would have liked to see more of the MCs time spent with the girl he's railing. Could have of been a 8 without the rape.