Lady in Mystery — is Yuri’s detective and visual novel. Since its release in 2014, Korean fans have been fascinated by the beautiful description of medieval Korea and the wide range of attractive female characters. 23 episodes of the case. 4 Heroines and their different storylines with different episodes. 30 different limbs, including 5 main limbs of your choice. Beautiful visual effects that will take you right into the middle of medieval Korea. Seoul, Korea 1786. Hisui, who used to be an ordinary girl, lives in this city as a detective, hiding her identity and even her gender.