Before the building was designed, two blocks were dissolved in order not to block the view of the existing building at the back. The first mass was taken to the side of the sloping hill and the mass with the rooms to the left. Even though the roof seems flat, a hidden stream system will be built inside. The sunshades in front of the hall are openable. The water going to the swimming pool is the water purified from the rain water. Also, such a system was planned to be built in the swimming pool.