Su Mujin's life goal has been to make money since she suffered a major blow at the age of six, and to have a life focused on making money. She would lose count of the efforts she put in for it.
Li Yu's life goal has become spending money since he was Li Yu when he was six years old, and living a life dominated by spending money. He would lose count of the indulgences he made for this.
In this way, their lives that also started at the age of six sparked sparks when they were 19 and 20 years old respectively.
This is a story that begins when they meet again, a different story of a poor woman and a rich man.