A sculptural staircase is inserted into the space, not only optimizing the spatial layout and the circulation route but also creating a visual focus. The double-height stairwell avoids an oppressive feeling and renders a breathing space. The combination of soft furniture pieces results in a cozy and peaceful environment, and various art installations provide enjoyment at spiritual level. The simple black, white and gray hues create a "light" space with visual highlights. The wooden grain combined with marbles and micro cement adds a tactile touch to the space.