Kwon Yuri, a 23 year old lady has a dark side from her past. A Dark side no one succeeded to remember, a dark side where only one knows. Xi Luhan. But the mystery to this case was, What Happened? Horrors continued to happen in Yuris life, but the worst part of all was Xi Luhans murder. Shes been hunting him for the past years but failed to succeed. Shes been the masked vigilante in over the start of Xi Luhans murder. She had some help, but from who? She sometimes talk to no one else.. But who? Theres something that shes been hiding for the couple of years, the one and her friends only know.. She can sense.. the dead.