If you are sure you have nothing to hide, try living in transparent house located in Tokyo, Japan. Known as “House NA”, it offers plenty of daylight, and of course no privacy. It was built by Sou Fujimoto Architects . The 914 square-foot house contrasts the typical concrete block walls seen in most of Japan’s dense residential areas. According to the concept of living within a tree, the spacious interior is comprised of 21 individual floor plates, all situated at various heights, that satisfy the clients desire to live as nomads within their own home design.