The film tells the story of Yoon Chu-hee's female tattoo artist Xiu Na who has a painful past that cannot be told to others, but she accidentally meets Han Zhishun, a prisoner who once hurt her, to get a tattoo. How their evil fate will develop, it is also very curious. In addition to showing the tattoo scene in the stills, Xiu Na pinched a sweat when Han Zhishun, who was lying on the bed with her eyes closed, raised her knife and seemed to stab it down.