when jo's father makes a deal when she was little that she will marry the devils son because she his soul mate and she will have to face challenges to fine out who she really is and if she is fit to be queen of hell.
After waiting for so many years, a wolf god gets to meet the person he once lost in the hands of humans who were once blinded by greed and power. However, being with that person again doesn't mean it is going to be easy for him.