You know if the Hero's party tales of adventure reached the current modern times, Himmel would be a generic harem isekai main character, Frieren would be a busty onee-san mage elf, Heiter would be even more feminized nun without the drunk habits,and even Eisen would be a female dwarf wearing little to no armor
On page 8 there is what I believe to be a translation error
They are not getting "rid" of anything so "good riddance" does not make sense in this context
I assume the original line is most likely "まったく" in which case "good grief" would be a more suitable choice to fall in line with common english vernacular
