The Architecture of No.75-VILLA is derived from the subtraction of volumes. The space is formed from aggregation and subtraction of pure masses focusing on spatial experience, in which the deformed solid geometry and subtractions add up to shape a vertu of voids co-responding to characteristics, demands, and designing outlooks. Voids are related to comprehension in a design that seeks to affect its users by managing the interior and exterior spaces and forming the reality of space and a place. The architectural form of the villa is shaped according to the void spaces, aiming at bringing them to the foreground to percept instead of the building's closed spaces. The perceptual and visual void spaces are formed with an emphasis on transparency and permeability, A vacuity forms in the mass and amplify by utilizing materials. In the No.75-Villa, what is in the foreground is transparency and not the form.