This subject matter in Twin Sisters still highly controversial for a novel in China. This book reveals an army cadre seducing a girl that comes from deep in the author's memories from her childhood. She was author's neighbour who gave up her virginity in an attempt to gain her mother's freedom, a beautiful girl with a slightly pale face, often in tears at home; this is the prototype of YingLi. YongHong is a typical representative of the Red Guards...