Wind Driver in Tang Dynasty Episode 20

The notorious Holy Hand, Mu Tianhou, was suddenly assassinated, sending shockwaves through the martial arts world. This encounter brought two upright disciples, Zheng Dongting and Zu Beiqiu (the "Waste Chai Brothers"), together. To help their younger brother, Zu Beiqiu, find his wife, whom they hadn't seen for ten years, and to uncover their master's true murderer, a renowned constable and a wealthy second-generation heir embarked on a treacherous journey across thousands of miles to deliver a divorce letter. Arriving at the Luo family residence in Yangzhou, they encountered a tragic massacre and were mistakenly accused of murder, earning them the nickname "The Twin Evils of the Central Plains." One possessed martial arts skills that could not be used (Zheng Dongting), while the other possessed martial arts skills that were inexplicably unsuccessful (Zu Beiqiu). Despite their efforts to clear their names, the misunderstandings between the various factions in the martial arts world deepened, and the righteous forces of the martial arts world rose up against them. After navigating the perilous battles of Shuyu Tower, the night battle of Shezhou, and the debate at Juyi Hall, the two men discovered a vast conspiracy against them... 　　To uphold the moral principles of the martial arts world, Zheng Dongting wielded his divine sword, Mantianxing, to defeat the villain Gong Tianying at the Luoyang Sword Contest, a gathering of martial arts elites. Although Zheng Dongting broke his promise not to use martial arts, he earned the understanding of the various factions. Following the sword contest, the two brothers embarked on a western expedition to Tianshan to defeat the Kunlun Cult's leader, Honghua, and avenge their master...