You know how Pirizuka can't stray too far away 'cause of her rubbish navigation skills? Well, worry not, because thanks to the good 'ol magic of pressing the right mouse button, you can just jump your camera to wherever Pirizuka happens to be! Using this little technique, you can finally explore in great lengths the new found miles of nothing in Zerahypt! But, all joking aside, this is only possible when you are not inside of any sort of vehicle as going into first person does not work.
Huh, that's a pretty simple solution. I'd say I can't believe I hadn't thought of it, but I don't actually play the game enough for that to be all that surprising.