
An 18-year-old girl who lost her family in an accident, Yamano Mitsuwa falls off a cliff one day and...
Looking back to this manga, I realy liked it as a teen; but now as an adult it feels like this manga no longer suit me and the plot it din't to me aswell. She keeps importing technologies from modern japan to exploit technological gap in the other world, which is what the plot about, but it no longer suit to my taste.