The blind girl Shen Shuangchi is the owner of Queyue Building, guarding a moon-burial sword that drinks blood for nine hundred and ninety-nine people. On the night of the new moon, Lu Yuan, the commander of the Xuanjing Division, came to visit and questioned the power of the Moon Burial Sword and the whereabouts of the second volume of "The Art of the Waning Moon". Shen Shuangchi revealed that Lu Yuan used the secret technique of "Ghost Painted Skin" to steal his master's skills three years ago, but he didn't know that the secret technique required her blood as a guide. During the duel, Lu Yuanbing's silk-wrapped sword went straight to Shen Shuangchi's heart, but he caught out a ball of cold light - the second volume of "The Secret of the Waning Moon" actually needs to "cut the heart and see the moon" to appear. Shen Shuangchi turned into a point of light and merged into the sword to complete her revenge, and at the same time revealed the past of Lu Yuan poisoning her mother. In the end, the Crescent Moon Tower collapsed, Lu Yuan turned into scorched bones, and the Moon Burial Sword became a legend in the world.
Purpose: The true highest state of martial arts lies in adhering to one's own heart