The concept of white canvas can be seen from the architecture and interior. Moreover, we arrange the change of seasons and climate with the change of external landscape and the intense change of the software character. We present different illusion effect constantly. Interior design is segmented by architecture designing time zone. Interior space interact with architecture view independently. We combine outdoor grill dining space with first-floor kitchen to interact with living space and activate the flow between indoor and outdoor space. Our open trafficline introduce the convection of air and with high independence space division function.