The movie tells about the plague spreading in Heishui Town during the melee of Warlord Era. Tian Ya, Wu Nian and Jiu Yue embarked on a treasure hunt to find the Golden Moon Gem to cure the plague. Warlord Feng Pei Chuan plotted against them to take the gem for himself. After many hardships, Tian Ya and his friends finally defeated Feng Pei Chuan, obtained the gem and saved the people....

Produced by Unimedia, "Myth of Sword" is narrative unfolded in the ancient context of the three worlds, with plot elements and line style following the current trend and revealing a strong sense of modernity. Not only are there eye-opening entities, but the humor and sitcom-esque script also gives the drama a refreshing youthful vibe. In addition to the comedy, the plot revolves around the "cat and mouse" case between the constable Shen Shiwu and the gangster Liu Xingyu. With many exciting battles and action scenes revealing the strong sense of bloodshed in the jungle and the brotherhood between the two, this drama conveys the positive energy of responsibility and courage. However, these three are entangled in various complicated relationships. Facing their responsibility for their family and their own feelings, how should they choose......