A decade after a fierce battle, Li Xiang Yi wishes to live life as Li Lian Hua, an unassuming doctor. However, his plan is upended when he encounters Fang Duo Bing, a passionate detective, and an old enemy seeking to settle a score.Ten years after vanishing in a duel with his rival Di Fei Sheng, former martial arts master Li Xiang Yi reemerges as a wandering doctor named Li Lian Hua. Though wishing for a quiet life, he’s drawn back into the pugilistic world, pursued by the eager Fang Duo Bing and recognized by the returning Di Fei Sheng. As secrets unravel, the three form an unlikely bond and work together to solve mysteries and uphold justice.