Her Sister's Keeper (1963)
"Her Sister's Keeper" is a 1963 Drama movie directed by Ning Tu and starring by Margaret Tu Chuan, Ding Ling. To put her younger sister Huilan (Margaret Tu Chuan) through college, Huilian (Grace Ting Ning) became a taxi dancer and is despised by Huilan. Now married to a good husband (Guan Shan), the lonely Huilan falls for a man after her money. To protect her younger sister, Huilian puts herself at risk. Grace Ting Ning plays a sad role, as the noble sister who keeps her purity in a cesspool.
