Vika is a girl whose world turns upside down with the advent of a mysterious crystal that fulfills desires. However, she soon learns that the price for fulfilling these desires is much higher than she could have imagined. The demon tied to the crystal by cunning forces her to conclude a contract, demanding to destroy the artifact. In this battle with the forces of darkness, the girl will have to face her own fears and make an incredibly difficult decision that will change her life forever.