Life Style Koubou recently completed construction of a windowless home in Fukushima, Japan. Contrasting surrounding high rise towers with its low-level structure, the standout residence exudes a minimalist appeal with its all-over concrete enclosure. Inside, the modern residence features sleek wood-paneled walls with accents on diverse furnishings to introduce a warm and cozy ambiance. A series of courtyards are also built inside the establishment, allowing occupants the opportunity to decorate these spaces with towering plants, and as a result, attaining the luxury of a natural world right inside their home. Not to mention natural ventilation is an emphasized feature of the Fukushima house.