In the year of famine, Nie Junhan spent three years searching for his biological father, Nie Yuan, the Marquis of Zhenbei, but was met with cold treatment and conspiracy. The tragic death of her mother and the murder of her younger brother caused her to lose her weakness and turn into a rose with thorns. Faced with the hypocritical aunt Su Ruanruan, her late-minded biological father, and the sinister hearts along the way, she holds a sharp blade in her hand, outsmarts the treacherous and sycophants, and tears her enemies apart with her own hands. On the road to revenge, she gathered her companions, adhered to the bottom line, and vowed to seek justice for her deceased relatives and live out her own edge.