The rivers and lakes are undercurrents, and the situation is rising again. The famous swords in the world show their sharpness, and each shines on the moonlight. The shuttle and exploration of the martial arts planes one by one, the wandering between life and death again and again, and the struggle with human nature. Blood knife, dragon sword, cutting Deer Saber, Lengyue Baodao, Xiao Li Feidao, Full Moon Scimitar, who is the best sword in the world? Those who come have the same surname, and no one will be killed under the sword!