"The Unparalleled Invasion" begins in 1910s China. Under the influence of Japan, China modernizes and has its own
Meiji Reforms. In 1922, China breaks away from Japan and fights a brief war that culminates in the Chinese annexation of the Japanese possessions of
Korea,
Formosa, and
Manchuria. Over the next half century, China's population steadily grows, and eventually migration overwhelms European colonies in Asia. The United States of America and the other Western powers launch a
biological warfare campaign against China, resulting in the destruction of China's population. China is then colonized by the Western powers.