I feel like every panel of the cleaning part was skipping through time. Everytime a character was shown they seemed to be dressed differently, or their hair was different. It's almost like 3 different people are writing the story and double that are doing the drawing, while no one is communicating with each other. It feels like the telephone game version of storyboarding.
Edit: And why were those bandits so large!? I understand it's isekai fantasy but what was the actual reason!? Chock it up to giants riding dinosaurs?