Lin Yanqiu, a young man from a poor family, bears the blood feud of destroying his family, and awakens the memory of the Sword Immortal while escaping. When his mother died of illness, officials oppressed him, and refugees rioted, he protected his life with a broken sword and led his people to move north. From selling his ancestral land in exchange for medicine to Yunlu Academy's imperial examination, from bidding for royal merchants to touching the divine prophecies, he counterattacked step by step. Liu Hanyan, who disguised herself as a man, hid the mystery of her life experience and conspired with him. The sword cultivator's body melted into the hearts of merchants, Taoists, and people, and a volume of "The Theory of Equal Loss and Equalization" stirred up the chaos in the court. He tore up prophecies, resisted destiny, revealed souls and seized secret techniques, and finally gave up his power and established an academy to educate the world. A gentle killing weapon, holding the sword to break the situation; with a heart full of love, he will live up to the people.
