The story tells of how the Ziwei Emperor ordered more than half of the thirteen generals to rush to Beixiang to jointly resist the invasion of the Lord of the Dark Domain. The Lord of the Dark Domain, named Yan, rides the Candle Dragon and leads a horde of ghostly soldiers and generals to roam the world. He descends on the night of the Blood Moon, plunging the earth into eternal darkness. Mu Fengduo, as the Lord of the Big Dipper, leads the witch Yaoguang, Wuxin, the eldest disciple of Master Kurong, Murong Lin of Zhuya, and others to Beixiang to fight against the Dark Domain. However, the Dark Domain splits into two groups and takes the opportunity to attack Tianlin. The Heavenly Physician Konglian and the Ziwei Emperor die. In an instant, stars fall and the moon darkens, and dragons mourn for thousands of miles. A traitor also appears in the northern expeditionary force, and a great battle is about to break out.
故事讲述了紫微帝君下令调集十三将星中的过半人手奔赴北襄共同抗击黯域之主的侵袭。黯域之主，名魇，驭烛龙、率阴兵鬼将横行于世，在血月之夜降临，将大地引入永夜。穆风铎为北斗之主率领巫女摇光、枯荣大师座下大弟子悟心、朱崖慕容凛等人共赴北襄共同抗击黯域，却不想黯域兵分两路，趁机袭击天临，天医空莲与紫薇帝君去世，一时间星陨月暗，龙哀千里，北征的队伍中也出现了叛徒，大战一触即发。
故事讲述了紫微帝君下令调集十三将星中的过半人手奔赴北襄共同抗击黯域之主的侵袭。黯域之主，名魇，驭烛龙、率阴兵鬼将横行于世，在血月之夜降临，将大地引入永夜。穆风铎为北斗之主率领巫女摇光、枯荣大师座下大弟子悟心、朱崖慕容凛等人共赴北襄共同抗击黯域，却不想黯域兵分两路，趁机袭击天临，天医空莲与紫薇帝君去世，一时间星陨月暗，龙哀千里，北征的队伍中也出现了叛徒，大战一触即发。
