In "The Knife In the Snow", Xu Fengnian's grandfather is a hidden character, which may not appear in the first season, but it plays a big role in the second season, after Li Chungang left Xu Feng, Xu Fengnian's grandfather played a role in protecting Xu Fengnian! Xu Fengnian's grandfather was the Spring and Autumn Sword And Armor Book Saint Qi Lianhua, he had been under the pseudonym Wu Jiang, hiding in the Beilin King's Mansion, acting as an inferior servant, guarding the Xu family for 30 years, talking about the cause of his death, in fact, it was quite angry, and in order to avenge Xu Fengnian, he ran to qin Tianjian alone, killed eight hundred guards and qi practitioners to reduce the number of qi left Yang!
At that time, Xu Fengnian was actually the first in the world, but after helping Xu Longxiang carry the heavenly thunder, he said goodbye to his past life completely, and was seriously injured, he realized Qi Lianhua's hand at carving on the stone tablet before he recognized his grandfather, because Qi Lianhua did not catch up with the beijing white clothes case, did not protect Wu Su, Xu Fengnian did not recognize him, but Qi Lianhua liked Xu Fengnian for the first time when he was a child.
After Wu Su's death, Qi Lianhua helped Xu Fengnian defuse the most dangerous three assassinations in the Beilin Palace, in fact, Qi Lianhua was still too impulsive, and the Yang Imperial Family was not used to the Xu family for a day or two, Xu Xiao knew at that time that Xu Fengnian was plotting, Qi Lianhua actually rushed to the Liyang Palace alone, and died too unworthy, if Xu Xiao was still alive, he would definitely have to scold him for being stupid.