The Nation's Sacred Weapon: From the Start, I Descend the Mountain with Nine Marriage Contracts

Xiao Yebai descended the mountain with nine marriage contracts. He thought he was merely going along with the marriages his master had arranged, but soon discovered he had become entangled in a shocking conspiracy spanning three hundred years.

The Su family's dragon vein was tainted, the Shen family's underground fire ran amok, and the Murong family's ice soul shattered... The nine families that guarded the veins fell into danger one after another. The mastermind, the "Corpse Cocoon," sought to gather the bloodlines of all nine veins and open the bronze coffin sealing the evil from beyond the heavens.

Bearing the Seven Kills Sword and the legacy of a physician, Xiao Yebai fights side by side with Su Qinghe, who carries the bloodline of the Dragon Lock. They must seek out all nine veins, unravel the mystery of their ancestors, and prevent an apocalypse.

The divine artifact that protects the nation has appeared once more. This time, what it must protect is the lifeline of China.