The palpable triangular structure, protruding outward on the building exterior, is the exclusive staff lounge. The contrast impression, composed the captivating exterior in its structure and yellow, corresponds to the elevated wooden floor furnished in the building with the black ceiling that diffuses the serene ambience. The building exterior, with its linear appearance, is conformed to the indoor traffic flows and layouts that distinguish the spaces with distinct colors and decoration materials. The contrast of white and black brings out the elegant attractions of the meeting space.