Rumor has it that a mysterious white-haired girl suddenly appeared beside the thief Feng Ling'er. She was very fierce and many underworld masters suffered at her hands. People were talking about who this girl was, where her martial arts skills came from, and whether it was a blessing or a curse for the righteous sects. However, Feng Ling'er and the white-haired girl, Bai Yuxiu, did not care about what others thought of them, and continued to travel freely in the world. Little did they know that a huge conspiracy was brewing behind them...