For some, childhood dreams of flying never faded. Many years later, going from doubt to actually taking off in their flying cars—some of these dreamers have tested the boundaries of technology through their relentless conviction. These are the pioneers of three-dimensional mobility, making progress with every test flight and crash. Zhao Deli, an early innovator in flying cars, and Owen, a content creator, together explore the exciting possibilities of China's low-altitude economy. When flight is no longer a luxury, and cities gain a third dimension, the question is—are we ready to embrace this new reality?