There is such a fantastic story about a world where all the houses are with transparent walls, and you can only hide behind thick curtains, approved by the authorities. It seems that the Japanese have created a transparent house ,an architectural firm “NA House”. These guys have built a fully transparent house, which has a transparent floor. As far as we can understand, even heavy curtains are not provided, the owners whole life passes in front of others. Why all this? Who knows, someone just wanted to stand out.