When a girl born in the 1990s lost her footing and fell off a cliff while collecting medicine... When she opened her eyes, she turned out to be Yang Ling, the daughter of Yang Zongbao and Mu Guiying, a descendant of the Yang family generals in the Northern Song Dynasty. What makes her even more confused is that a thunderbolt strikes down, and the sleeping spirit of Ziwei Star in her body suddenly awakens, and from then on she is destined to turn the world around. The stubborn monk Fahai holds a purple-gold alms bowl and insists on accepting the thousand-year-old green snake she has become sworn with; Wanyan, who is capable of carrying mountains, rides a dragon to occupy the northern frontier, and regards the Yang family's gun as a thorn in his side; even Li Yuanhao, the hero of Xixia, is actually the reincarnation of the golden-winged roc, with a pair of sharp claws approaching Bianliang. With the important responsibilities of his family and country in front of him, and the gods and demons around him behind him, Yang Ling clenched the pear blossom gun in his hand and integrated modern thinking into the ancestral art of war: "You want to touch the Song Dynasty? First ask me if this 'Purple Micro Star' from the future will agree!" On one side was Mu Gui. Mother Ying's "mother and son soldiers" urged the battle, and on one side was the encirclement and suppression of all kinds of gods and demons who "are not of my race, but their hearts must be different." Yang Ling followed the trajectory of history and changed his destiny, and in the shadow of swords and swords carved a legendary road in the Northern Song Dynasty that belonged to the generation born in the 1990s.