This house which is intended to be a guest house, responds to a very simple idea of transparent modulation within a two-plane building envelope: the roof and the ground. We created an open house that provided exceptional views over the Ligurian Sea and with a single gesture we were able to meet the classic specifications of separation between night-time and daytime rooms. The entrance to the house is at the rear and is stretched out along the stone corridor, decompressing itself when it crosses the threshold of the door and taking on the appearance of a new dimension of space that fades into the landscape.