The project “Heritage”, a luxury mansion, is located in Yong-he Dist., New Taipei City. It is so different from the rationality and innovation of the commercial design that my perceptual female thinking comes out with the residential design process. More women have the power to make the purchasing decision of real estate, so this building is defined as “The hereditary treasure in women’s jewel case”. Using an untraditional architectural envelope method “double skin” makes the metal material into an argyle pattern as a jewelry necklace and the light is decorated as diamond. The mansion is well-designed as a luxury treasure.