The whiplash I had going from the new girls nitpicking jobs like "Shrine Maiden" and "Rearguard" then immediately turning around and saying they had jobs like "Tennis Player" and "Swimming Instructor" nearly broke my neck.
I know the whole point of the series is to not underestimate any job, regardless of what it may seem. That's one of the thing that makes this series decent. However since they, one - also came from Earth and have the same general common sense, and two- have jobs like that, you'd think they'd understand better than anyone.