Ye Qing is the number one swordsmith. He was sealed for thousands of years because of his collusion with the demons. Her friend secretly took her soul away and let her secretly come to the human world and start a new life. From then on, she disguised herself as a man and sneaked into the Sword Making Department, hanging out with her senior brothers all day long. She also loved to tease her younger junior sister, and she accidentally attracted a lot of attention. I only want to be a decent person and make swords well, but the evil evil wants to come to my door! Especially when she met Xie Heng, the Lord of Cangming City, he acted cool and cool one second, and begged for mercy the next: "This demon brother! Spare... My life... Ah..." Who knew that this demon brother was just a remnant soul of her master, and the master who raised her was the incarnation of the Supreme God, and wanted to subvert the three realms. When the memory awakens, the goddess returns to her throne. She holds the sword-making fire in her hand, uses the sword-making skills to control the demon king, and fights against the three realms!