Choi Ha Ram, an average high schooler decides to buy a necklace one day without knowing that this item is going to turn her life upside down! That necklace has a connection with the ghost of Yu Ga On and who...

Tranzi is a smart girl who transfers to Pieta's class, a high school girl living an ordinary life. Tranji has a constitution that triggers murders around her, and she is also a detective who solves the cases...