玉贞姐姐

剧情简介：玉贞姐姐是一部优秀的韩国电影， 影片讲述了：　　Yujeong, who works as a night shift nurse at a general hospital's cardiology department, is now told that her 12th-grade younger sister, Kijeong, has been arrested by the police as a suspect in an infant abandonment case. Only then does Yujeong start to make desperate efforts to rescue her sister....