It’s not been long since people started to discuss about different ranks within the society. Children’s ranks are decided since birth according to the power and richness of their parents. Everyone dreams of becoming successful and leading a wonderful life, but the glass ceiling is solidified even more nowadays. Here is a girl who struggles to climb up the ladder of hierarchy. In the process, she realizes how to seek true happiness in her own way. She's been brought up in an ordinary household, by hardworking parents who sacrificed themselves for the children's happiness. However, no matter how hard she tries every day, there is a gap that cannot be closed. One day, she is given a choice to change her life around. This drama will console those who are still hoping and dreaming of escaping the rock bottom life.