Infertility. Phantom Sakura Kong is the heroine in the novel The Strongest Widow in History. The Amazon Queen suffered from infertility and was cured by a man disguised as a woman, Shen Lang. After Shen Lang's identity was exposed, she tried to save her life. Shen Lang saved the whole Amazon family, gradually fell in love with each other, divided the troops to help her go out to war, and then successfully got pregnant with Shen Lang's child.