Eulji Hae Yi (Kim Hee Sun, Ice Fantasy) is a lawyer at a prestigious firm. She cares only about her career. She constantly butters up the people who can help her succeed and completely disregards the poor. She is willing to do anything to win cases and has enjoyed a quick rise to the top at her firm. Ki Yoo Jin (Kim Young Kwang, Lookout) is Eulji Hae Yi's boyfriend. A doctor by profession, Ki Yoo Jin seems like a true gentleman to anyone who meets him. In Eulji Hae Yi's eyes, he is the perfect accessory to match her perfect resume in life. But behind his handsome face and demeanor hides something dark. Jang Hwa Sa (Kim Hae Sook, Saimdang: Light's Diary) is a death row inmate. She became a household name when her infamous "poison murder case" became a hit with the sensationalist media. She has been on death row for 33 years, with no chance of getting out. When Eulji Hae Yi visits the strange visitation room 9, where Jang Hwa Sa is waiting for her, something happens. Eulji Hae Yi ... 九号房间——人性本奇ep13-14。是剧不够好看，还是里面的人物不够善良？我觉得是你太婊。。张华娑这个不着调的货。九号房间——人性本贪？ep3-4。九号房间——人性本迷ep7-8。三十四年长夜，一朝夙愿得偿。。双女主影视剧有很多，这一部却意外的好看。人性的折磨。幸福需要互换?人生奋斗就是抢劫掳掠?论张华莎和秋荣培这对斗气苦命鸳鸯。。九号房间——人性本善end。 讲述的是律师在清州女子监狱9号接见室和死囚灵魂互换的故事。该剧讲述了为了成功而奔波的律师和50多岁的胰腺癌晚期的犯人互换身体，在只剩下两个月生命的时候追忆用欲望拼成度过的日子的故事。
