铁血杀手高鹤、雷铛历尽艰难去杀江湖的大天王，大天王的六大高手竟没保住大天王的命。当大天王的部下猛将在大天王临终时发誓要报仇，大天王告诉部下，他实际上是死于铁伞书生之手！……他又为什么非要与师叔一战，不顾生死呢？铁伞震江湖。这是一部被史称为“别墨”的墨家侠者行走江湖，以铁伞“代天行诛”的传奇。 （ Cool killers of Gao He and Lei Cheng intend to kill the great king of a country, and six skillful people of the great king could not save the life of the great king. When the valiant general who is the subordinate of the great king swears to revenge on his deathbed, the great king tells him that the scholar with umbrella results in the death of him! Why does he have the battle with uncle without life and death cared? Iron umbrella shocks the country. This is a tale on travel of chivalrous man with iron umbrella for “punishment on behalf of heaven”, and he is from Mohist School historically called as “Biemo”. )