Five years ago, the world experienced a strange recovery. Guns and guns are useless, swords are ineffective, and human beings are reduced to monster rations. Until a regular hexagonal treacherous crystal falls from the sky, and those who touch it awaken their treacherous skills and master the rules.
Lu Yanci is a senior high school student at Changgao Supernatural College, with the eighth grade in the school. On the day of crystal selection, the top seven were divided among the popular crystal systems such as Li Qing, Gilt, and Indigo, but he had a incomplete Ember Red Sword Crystal. Everyone laughed at him for choosing the lottery, but they didn't know the name of the sword - Duan Tide.
