The client for the project, Mori Building Co., is a corporation that works on city development in the center of Tokyo. Mori Building feels that if things continue the way they are at present, Tokyo will never be a city that competes on an international level, nor a city that strongly attracts and engages people. So the basic concept of this site, which is updated with a new issue every other week, is to take a fresh look at Tokyo itself. The city is looked from all sorts of different angles, and the results are summarised in the form of 'maps', with the final aim of helping the audience know something of what the city of Tokyo actually is.