This apartment was designed to enrich the casual everyday life (100) with sensibilities of their own way to living (∞) by changing a meaning of each place from a functional aspect to an essential aspect. The concrete-floored entrance area has the characteristic of porches that creates a visitor community. Access between each room isn’t hallway, but a gallery separated by arched openings. In this gallery, the beauty of continuity snuggles up to the daily life with visual and physical sensations. An inner balcony brings a new effect as a balcony of light to enrich space more emotionally.