C777 Thirty-six Swords of Flying Immortal

The Ling Xin Dan was a fifth grade pill, forget about how precious the ingredients were, just mentioning how the sword temperature of the person who obtained the Sword Heart Spirit Realm cultivation would be raised, when the pill was formed, the pill would not only be filled with spirit energy, but also be merged with the Sword Heart Spirit Realm person's comprehension of the way of the sword