House of Four Pavilions and an Alley | Four-Corner House Yoshihiro Yamamoto Architects Associates 302, Zeniya Honpo Main Building, 14-6 Ishigatsujichō, Tennōji-ku, Osaka Peninsula Kitchen Toplight Closed to Outside, Open to Inside Sky-Framing Window Picture Window Natural Materials Sloped Ceiling Void High Ceiling Skip Floor subway-tile shiplap-cladding shou-sugi-ban secret-hideout child-rearing