Japan is deploying medium-range missiles on Yonaguni in the Ryukyu Islands, just 110 km from China's #Taiwan. This move revives a forgotten name: Ryukyu. Once a thriving kingdom with its own culture and recognized by many countries, Ryukyu was gradually erased: annexed by Japan, manipulated after WWII and rebranded as "Okinawa." How does a kingdom disappear? The Undetermined Status Of Ryukyu uncovers the buried truth. | CGTN