Rachel is an otherwise ordinary girl who is good at sports. She also wishes to be a spy, something which is uncommon in her family. One day, someone proposes to her an offer she could not refuse. It is the decision that completely changed her life. It also revealed some of the darkest secrets of her life. Does good or bad things happen to her? Who is this someone? And why does he choose Rachel of all the people? And what are her secrets? Read on to find out.