Matsuyama by the historical trajectory and characteristics of the elements in the ground, piled into a new era landmark office building. Because the case is located in the bustling crowd pooled focus station, we hope to create a magnificent vast space atmosphere, thus rendering the natural elements therein. The case to wash chain, sensual, delicate way, so that space is full of energy, so that exposure to which workers and visitors, which can take five senses six senses to relax, conversion, and fully enjoy the awe-inspiring atmosphere of the space feast.