At the end of the Zhou Dynasty, the world was in turmoil. Chen Xiao, a modern special soldier, transformed into a ranger when he was on a mission. While searching for a way to return to modern times, he faced pursuits and conspiracies from all sides. Accidentally obtained ancient jade martial arts memory. These memories include "Shattered Jade Steps", "Invisible Sword Shadow", "Nameless Sword Heart", etc. This allowed him to defeat the weak and the strong, sparking rumors of "the reappearance of the descendant of the Nameless Sword Pavilion". While others are still struggling for survival, Chen Xiao has already made his mark through the memory of ancient jade. In the end, he will fuse the fragments to unleash his full sword power, uncover the truth and make a choice.