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.

《玉贞姐姐》于2024年韩国上映，由郑海一导演，朴艺荣,李夏恩,金伊敬,朴钟焕,韩海印等主演的一部剧情片！奇优影院提供《玉贞姐姐》免费在线观看，《玉贞姐姐》完整未删减版在线观看。奇优电影网所有迅雷下载资源以及在线观看资源由云端程序自动抓取，如果你喜欢《玉贞姐姐》最新一期，欢迎分《玉贞姐姐》给你的好友，本片只做交流学习，请勿用于商业利益行为，请支持《玉贞姐姐》正版影片！请下载观看后24小时内删除，感谢支持Sister Yujeong