In her previous life, she was a cold and ruthless top female agent who died on the battlefield. Reborn, she becomes an impoverished illegitimate daughter and returns to high school, determined to change her fate. Facing her sister's bullying, her family's indifference, and the hardships of life, she uses an agent's intelligence and courage to turn her life around, step by step. From top student to university standout, from promising newcomer to business queen, she eventually takes over the family enterprise and reaches the pinnacle of success. Along the way, she not only achieves career success, but also finds inner peace and true happiness.
