Hae Jung's hectic life is further complicated by the arrival of her stepmother's daughter, Julie, with whom she's had a rocky past. The situation doesn't improve when Jimmy decides to expose the truth of his past life and reflect on their "smoke and mirror"-filled relationship. Meanwhile, Sung Moo is contemplating giving up his dream of singing to pursue his other love: Hae Jung.

Hae Jung Shin
A bright and smart gal who's at the top of her high school class. After losing her mother, she's become completely embittered by the injustice that life has inflicted upon her.

Sung Moo Jin
An aspiring singer and classmate of Hae Jung. He's been infatuated with her from afar and is determined to win her heart at any cost.

Jimmy
Hae Jung's boyfriend and the antithesis of Jin Sung. In spite of their tumultuous relationship, he provides Hae Jung a sense of security from her own painful reality.

Bo Na
A self-proclaimed 'best friend' of Hae Jung who helps Jimmy and her make a fool out of Sung Moo Jin.

Lee Vin
One of today's leading Korean manga artist, Lee Vin is best known for creating passionate and compelling titles such as Goodbye, Gae Ddongee, Post Modernism City, Teenage Fan Club Girls, One, Plum, Everyday is Like Sunday, My Resolution with a Twin and Insecurity and Love.

She made her manga debut in 1991 with I'm a Turnip. She is married to Korean manga artist Ho Jin Chun.