"According to the disease you said, I probably guessed what poison it was, but I can''t know the specific until I check it."

    Xiao Changfeng frowned slightly. He didn''t refuse Zhao Sanqing.

    Xue Feixian is not only the leader of the Yin Yang learning palace, but also famous in the Dawu Dynasty. If you save his life, you can ask him for help in the future.

    "In that case, master Xiao, please follow me now. Younger martial brother Xue''s life is in danger at any time!"

    Zhao Sanqing looked anxious and urgent.

    "Good!"

    Xiao Changfeng nodded. His divine knowledge dispersed and called Lin Ruoyu and others.

    "Hall leader Zhao and I need to go back to Yin Yang school. You can practice here."

    Xiao Changfeng ordered, and Lu Wenjie and cloud King responded respectfully.

    "Changfeng, come back early!"

    Lin Ruoyu''s cold eyes contain a touch of worry.

    "Don''t worry, just go to treat people. I''ll be back in a month at most!"

    Xiao Changfeng smiled and comforted Lin Ruoyu.

    Then he stopped staying and left Qinglong mountain with Zhao Sanqing.

    From Qinglong mountain to Yin Yang School palace.

    Xiao Changfeng walked for three days. However, Emperor Zhao Sanqing''s powerful martial arts and eager to save people only took a little half a day to return to the yin-yang school palace.

    "By the way, hall leader Zhao, Xu Zhen and Gongsun Ming wanted to murder me and were killed by me. I still need to trouble you about this!"

    Xiao Changfeng suddenly thought of something and told Xu Zhen and Gongsun Ming.

    "Since they took the initiative to attack and kill you, there is no need to worry about it. Even in front of your majesty, you are reasonable!"

    Zhao Sanqing nodded and spoke in a deep voice.

    Soon.

    Xiao Changfeng and Zhao Sanqing came to Feixian hall.

    This is the residence of Xue Feixian and the place with the strongest aura in the Yin Yang school.

    However, as soon as he entered the Feixian hall, Xiao Changfeng felt a chill.

    "Master Xiao, I use the polar cold marrow as younger martial brother Xue to suppress the toxin, but it can only delay the toxin and cannot be removed!"

    Zhao Sanqing explained.

    Xiao Changfeng looked up and saw Xue Feixian lying on an ice bed.

    Xue Feixian is not old. He looks only 40 or 50 years old. He has a fine and strong face. He has an introverted edge of hiding the sword into the scabbard.

    But now he was lying on the ice bed with his eyes closed and countless tiny spots all over his body.

    He had lost consciousness and fell into a coma, but there was no pain on his face. Instead, he was laughing.

    But the smile was very scary and chilling.

    "Master Xiao!"

    Zhao Sanqing was worried and looked forward to Xiao Changfeng.

    Xiao Changfeng nodded and went to the edge of the ice bed. His divine knowledge disappeared into Xue Feixian''s body.

    A moment later, he withdrew his divine consciousness and looked dignified.

    "Master Xiao, what''s the matter? Can this poison be solved?"

    Seeing the dignified color on Xiao Changfeng''s face, Zhao Sanqing jumped in his heart and hurried to ask.

    "This poison is called ghost resentment poison. It is like poison but not poison, and like art but not art. It is a kind of voodoo."

    Xiao Changfeng opened his mouth slowly to solve Zhao Sanqing''s doubts.

    "Those who are poisoned by this poison will not only be hurt physically, but also erode their souls, which is what you call reverse growth."

    "If Lord Xue had just been poisoned, I could solve it easily, but now he has been poisoned for more than two months. He is terminally ill."

    Xiao Changfeng shook his head.

    Zhao Sanqing''s face was gray and his eyes trembled.

    "I can refine a top-grade elixir called Shengsheng Huadan, but the success rate is only between May and may. Whether he can dispel poison and regenerate depends on his own destiny!"

    Xiao Changfeng spoke again, but he provided hope for Zhao Sanqing.

    "Master Xiao, what elixir does it need to refine shengchuanhuadan? Let alone between May and may, even if there is only one hope, we must save him!"

    Zhao Sanqing''s tearful eyes are hazy. He wants to refine pills immediately to cure Xue Feixian.

    "Shengzaohua pill is a top-grade elixir. It needs 108 kinds of elixirs, but other elixirs are easy to find. Only the main medicine is very difficult to find."

    Xiao Changfeng spoke slowly.

    "What''s the main medicine? As long as you say, I''ll do my best and find it for you!"

    Zhao Sanqing urgently opened his mouth. He even took out the polar cold marrow. It can be said that he spared no effort.

    You should know that polar cold pith is ten times or a hundred times more precious than Wannian cold ice jade.

    "This main medicine is not a magic medicine, but a treasure medicine. It is called Millennium demon grass. This grass is born with a big demon and needs to be contaminated with the spirit of a millennium demon."

    It''s hard to find the Millennium demon. You know, even the hydra is only 400 years old.

    And this demon grass is the companion of the big demon, which is also good for the big demon.

    This is not a magic medicine, but a treasure medicine. Moreover, you can''t buy it with a spirit stone. It''s too difficult to find it in a short time.

    "Thousand years with demon grass?"

    Hearing Xiao Changfeng''s words, Zhao Sanqing frowned.

    But it soon stretched out.

    "In our Dawu Dynasty, only the White Emperor is a millennium demon. Maybe he has a millennium demon grass!"

    White Emperor!

    That''s the holy beast, the overlord of the white carp river.

    He ruled most of the waters of the Dawu Dynasty. Even Emperor Wu did not dare to underestimate him.

    It is said that he was cultivated by a white carp. He has great powers and boundless magic power.

    Wangjiang city is built near the river.

    I''m afraid only the White Emperor has the thousand year demon grass.

    However, the White Emperor is powerful and respected. I''m afraid it''s not a simple thing to get the Millennium demon grass from him.

    "In the old year, I once treated Baidi. He owed me a favor. I think it shouldn''t be a problem."

    Zhao Sanqing spoke and his eyebrows relaxed a lot.

    "It''s not too late. Let''s go now!"

    Zhao Sanqing couldn''t wait to refine the birth pill. He immediately pulled Xiao Changfeng to leave.

    "Don''t worry, hall leader Zhao."

    However, Xiao Changfeng stopped and stood up. In the confused eyes of Zhao Sanqing, he went to Xue Feixian.

    "I''ll use the golden needle acupuncture method to stop the toxin for palace leader Xue. Although the polar cold marrow can be delayed, after all, the cold is too heavy. According to the current physical condition of palace leader Xue, it''s not suitable to lie down for too long."

    Xiao Changfeng opened his mouth slowly, and nine gold needles flew out and were held in his hand.

    Shua Shua!

    The golden needle pierced Xue Feixian''s body, and suddenly the frightening smile on his face dispersed and calmed down.

    "Hall leader Zhao, I will accept this polar cold marrow."

    Xiao Changfeng was not polite and collected such a large piece of polar cold marrow into the storage ring.

    With such a large polar cold marrow, he can make more and stronger spirit arrays.

    Seeing that Xue Feixian''s toxin did not spread, but stopped, Zhao Sanqing was also relieved.

    As for the polar cold marrow, although precious, he did not feel distressed.

    "Finally, inject vitality into Lord Xue and maintain his life."

    Xiao Changfeng spoke quietly.

    At the next moment, the soul of the green dragon is revealed, the green light is gorgeous, and the rich vitality is presented in the Feixian hall.

    "This... This is the dragon shaped soul!"

    Zhao Sanqing''s eyes widened and his face was shocked.