This is a series adapted from the British TV series "Cleaning Up*", and the original work was broadcast on ITV in 2019.This drama tells the story of three ordinary women who work in a financial company, Yu Yongmi (played by Yeon Jung-ya), Ahn In-kyung (played by Jeon So-min) and Meng Soo-ya (played by Kim Jae-woo). After accidentally hearing an insider news, in order to support the family and realize their dreams, they have to take risks and embark on the road of no return of insider trading in order to support their family and realize their dreams. They are not born bold, nor are they greedy; they are just the pressure of life and the helplessness of reality that make them choose at the intersection of fate.The story not only shows how they struggle between money and conscience, but also deeply depicts the tenacity and courage of women at the bottom to survive in the cracks of society.