玉贞姐姐

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右手将门外桌子拖进来，左手将大门给摔上并顺势从里面插上门闩，右手又把桌子顶在了门后再钻进了中殿。