In order to clear the stigma that her brother, the "No. 1 Polo player," was framed and killed, former female bodyguard Shen Qingtang disguised herself as a man and sneaked into the polo field of the "World's No. 1 Club". However, she found that she not only had to fight against the open guns and secret arrows in the field, but also uncovered a huge conspiracy involving the court and the business gangs that could overthrow the family.
