Embroidery Robber is notorious for his excellent martial arts and mystery. Even Chang Man-tien and Chiang Chung-wei are nearly blinded by him. Chin Chu-ling is ordered to devote full efforts to capture him. Chin seeks counsel from Priest Liu Yun, who suggests that he seek help from Luk Siu-fung. On his way to a vegetarian party hosted by Priest Hu Ka, Luk competes with Szu Kung Tsai-sheng in somersaulting and loses. He is penalized to catch earthworms. At the vegetarian party, Chin tries to trap Luk into agreeing to help capture Embroidery Robber, but fails. Luk only agrees to help after seeing the serious injury done by him to Chang. Hsueh Ping turns Luk down cold when he tries to pry information at Shen Chin Mansion, but she instantly repents and orders her maid to bring him back. On the way, Luk meets the so-called Embroidery Robber.