Please get an editor. It looks like there are sentences where you are using a different word then what you intended. This makes it somewhat difficult to get the details of what is occurring in the story.
I was promised by readers that the grammar had improve with an editor by ch38. But all I see is that they remove any uncapitalized words and used auto correct. BUT THERE IS NO PROOFREAD.
Creator, without an editor to rewrite the story in comprehensive English your story will keep falling behind until it falls right off of web novel. This would be a shame. So, get with it man! We have been telling you this with every chapter!
I am really surprised that the main character has decided to go on a trip like this. Didn't he join classes so he would learn combat techniques? Why would he be willing to do this when he is still only subpar. Monsters his grade are killing corporal stages right?