This work recounts the legendary life of Megumi Sunahara, a soldier in the Chinese People's Liberation Army of Japanese descent, revealing the true history of this obscure group of PLA members with Japanese roots. Born in Kyushu, Japan, in 1933, he moved to Northeast China with his parents at a young age. Following Japan's defeat and surrender, he could not return to Japan and instead lived in a landlord's house in Liaoning, herding cattle. In 1948, Megumi Sunahara joined the PLA under the name "Zhang Rongqing". He participated in the Liaoshen and Pingjin campaigns, dedicated himself to the proletarian revolutionary cause, and contributed to other battles during the Chinese Civil War and the Korean War.