Received as heroes upon arrival in Rio de Janeiro, Sacadura began to plan his next project: circumnavigation of the air. Wasting no time in presenting the proposal to the Portuguese State, which received it with great skepticism. At the same time, Sarmento Beires prepares to leave on his Raid to Macau. Is it time for Sacadura to stop flying and make way for younger aviators? Faced with a lack of government support, Sacadura resigns from the navy.