Martial Arts: From Rickshaw Puller to Formless Asura

In the Republican era's foreign city, Lu Zhen, once a martial arts student, had his meridians destroyed and his right leg crippled, forcing him into twelve years of pulling a rickshaw as a底层 laborer. For twelve years, he endured silently, using tiger and wolf herbs bought on the black market to cleanse his damaged meridians with the qi from daily rickshaw rides, accidentally reshaping his physique and breaking through the martial arts realm. Restored, Lu Zhen fights to protect his sister Lu Wan and the widow Shen Yun he took in, killing gangsters and evil men from the Black Dragon Water Camp who oppress the common people. He joins the Iron Arm Martial Hall to train deeply. While practicing martial arts to make a living, he gets involved in conflicts among various factions in the foreign city and confronts Eastern Japanese ability users.