[ This guy...Can't he be more nicer than that? Zenitsu quiets down immediately, mostly because he's now more annoyed with this guy's attitude than anything else at this point. ]

Look here, mister, not only this place is a different world, it's apparently also somewhere in the distant future for me, okay? Apparently I skipped eras when I woke up here, and that is super freaky.

[ Not to mention all the sounds in this world is different, but Zenitsu feels he doesn't need to go that far. ]