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When Leng Ling learned that Zhao Hen had actually collected the bloodthirsty vine and wanted to refine it into a sword soul, she was so shocked that she couldn't speak. What is the bloodthirsty vine? It's a fierce thing that eats people and doesn't spit bones, but only goes in and out! The bloodthirsty vine was collected? What a joke! Not to mention Zhao Hen, a junior in the foundation-building stage, even if the Nascent Soul Ancestor rushed over, he would become a bloodthirsty vine on a plate. When Leng Ling saw the bloodthirsty vine sealed by Zhao Hen, her almond eyes were wide open and she took a few steps back in horror: "This... how is this possible?"

However, after Zhao Hen said that the bloodthirsty vine was collected by the puppet, Leng Ling couldn't help but realize it suddenly. Although the bloodthirsty vine can distinguish the existence of blood and spiritual power, it is a plant without thinking ability after all, and there is no blood or spiritual power in the puppet's body, and the bloodthirsty vine cannot sense it at all. If you think of using the puppet belt to collect the bloodthirsty vine for yourself, I have to say that Zhao Hen is extremely smart!

However, Zhao Hen just said that the puppets that collected the bloodthirsty vine were refined with the corpses of five Nascent Soul cultivators. Although Zhao Hen knew that the master would not harm him, Zhao Hen still had to beware of whether there were people with ulterior motives around his master. There was no airtight wall in the world, and he was not afraid of ten thousand, but afraid of something. Zhao Hen did this to avoid causing trouble.

After a while, Leng Ling seemed to remember something again, and then immediately spoke: "Since you have planned to refine the sword soul, then the master will now start to refine the flying sword for you. After you refine the bloodthirsty vine into the sword soul, you can just fit into the flying sword."

Zhao Hen naturally would not refuse the master's kindness. Anyway, he just needed a good flying sword now. Although Zhao Hen scraped five high-level flying swords from the body of the Nascent Soul Ancestor, they were all extremely worn and were not suitable for training as the natal flying sword to ascend to the Nine Heavens in the future. After sending his master away, Zhao Hen spent a month setting up a Yin-Yang Xuanhuo Array in the cave, and then put the sealed bloodthirsty vine into the formation, and activated the formation to burn and refine the bloodthirsty vine bit by bit. The Yin-Yang Xuanhuo Array contains both feminine and masculine power. The two opposite forces interact to refine the bloodthirsty vine while refining the bloodthirsty vine, and restrain each other. Only by achieving such an effect and environment can it be used to refine the bloodthirsty vine without destroying the origin of the sword soul.

As time goes by, when the yin and yang mysterious fire in the formation burned for 9981 days, the bloodthirsty vine showed its crazy bloodthirsty nature, constantly shaking in the formation, causing the light at the edge of the formation to flash in a constant light and dark manner, trying to break through the formation.

Zhao Hen did not dare to be negligent, and was burned to this point by the Yin-Yang Xuanhuo Array. If the bloodthirsty vine broke through the formation, it would definitely turn wildly into all the blood and spiritual power that he perceived. Zhao Hen was extremely rich in blood and spiritual power in the cave. Once the refining was lost, the bloodthirsty vine broke through the formation and was also life-threatening. He did not dare to hesitate. Zhao Hen made a series of magic tricks, leaving ripples on the body of the bloodthirsty vine, forming unique rune marks. When the last rune mark was formed, the bloodthirsty vine immediately emitted a dazzling red light. After the red light dissipated, the bloodthirsty vine transformed into a dark red sword soul, hovering in the air, turning into a circle, and then turning into a curved small snake, which was relaxed and fulfilled, making Zhao Hen overjoyed.

In addition to the bloodthirsty vine sucking blood, this sword soul also retains the soft and tough shape of the bloodthirsty vine. With a thought, Zhao Hen smiled and put the sword soul into a jade box that had been prepared, and sealed it with several talismans and put it into the Qiankun bag.

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Chapter completed!