This series is so slow, like a slow-life-isekai series... The characters are so gullible, especially the female characters, that you can't stop reading this series to see even a hint of progression.
The main importance of this series is to eventually build a place where those beings can live happily in a certain place, eventually, but most importantly, MC's survival...
What I like about this series is being chill, and not being redundant like the ones we see nowadays in certain series because of their overpowering prowess that they can do mostly anything—this one has taken more steps back to actual tell the story.