Jessica Jung had lived for 22 years and proud to say that she have never fallen in love.

She stop believing in true love when her parents divorce. Seeing how her mother suffered make her realised being in love was never a good thing, if you love someone you will end up getting hurt.

The day when her bestfriend face the same consequences like her mother that she decided she had enough and instead of just stay and watch she will do something this time. 

The other side should suffered just as much as her bestfriend do. Jessica will seek revenge, and she is drop dead serious about it.