Jessica Jung's living a perfect life. Being born in an upper middle class family, growing up in a house where she had enough space to run, being sent to a decent school and excelling in academics, born and raised by loving parents, and of course with a sweet baby sister to complete their happy little family, there's really nothing more that she could ask.

For her, that was enough; even more than enough. She was contented with it. Her life is perfect.

Jessica's life is perfect; or so she thought.