During the years of chaos, a large number of civilians became slaves. Chuqiao, a young slave girl, was sent into the hunting grounds for the nobility to shoot and kill for fun. She witnessed the tragic death of her brother. Fortunately, a noble man, Yanxun secretly rescued her. Then she was brought into the capital to the Yuwen family.
There, she gained the attention of the young master Yuwen Yue, who trained her to be a great warrior.