It’s just that the Blood Dragon Pill is not easy to refine. First of all, it requires two-thirds of the blood refining of the cultivator. On Earth, it is estimated that Chu Yunhao is the only cultivator. Therefore, if he really wanted to refine the Blood Dragon Pill, Chu Yunhao's only method was to use his own blood to refine it. And even if Chu Yunhao really succeeded in refining the Blood Dragon Pill. It's not really 100% effective. Because the blood dragon pill is based on the user's constitution. Play a different effect. So even if Chu Yunhao really refined the Blood Dragon Pill. Also only half the chance.

  Chu Yunhao looked at Cheng Yihan lying on the bed, his face flashed a hint of determination. He murmured: "Yihan, I have to fight anyway, you will be fine!"

  Chu Yunhao found the attending doctor.

"Dr. Liu, this is a check of 200,000 yuan, which is my advance payment. You just need to promise that my friend will be fine within 24 hours. This is yours! If you can't insist, I will burn down this hospital. , I can say it, I can do it..." Chu Yunhao said to the attending doctor in front of him.

  The attending doctor was a female doctor, looking at Chu Yunhao's murderous look. Heart is also extremely shocked. She looked at Chu, Chu Yunhao definitely said it and did it.

  Then Dr. Liu said to Chu Yunhao sternly: "Don't worry, the doctor's parents have the heart, you don't need to tell me, I will do it..."

After that, Dr. Liu looked at Chu Yunhao and said, "Mr. Chu, I know you are very sad, but with all due respect, Miss Cheng's situation at this time is definitely not optimistic. I think it is better to notify the injured family members earlier. …”

  Chu Yunhao's expression suddenly became a little ugly. He naturally understood what the other party meant. It was nothing more than letting the patient's family members see the last time.

   Just then, there was a sound of rapid footsteps.

  Jiang Siying walked in from outside. Seeing Chu Yunhao, he hurried over. Looking at Chu Yunhao, he asked, "Yunhao, what's going on?"

  Chu Yunhao sighed and said with a slight chin, "They're all from the Feng family!"

   "People from the Feng family?" Jiang Siying was stunned for a moment. An angry look appeared on his face.

   "Am I going to find them?" Jiang Siying was filled with indignation.

   Seeing Jiang Siying turning around and going, Chu Yunhao quickly grabbed her. He said to her, "You'd better go and see Yihan first!"

   "What happened to Yihan?" Jiang Siying looked at Chu Yunhao, her expression changed.

   Without waiting for Chu Yunhao to answer, Jiang Siying rushed into the ward.

   Looking at Cheng Yihan, who was in a coma and was wearing a ventilator, Jiang Siying asked Chu Yunhao sadly, "What happened to Yihan?"

  The relationship between Jiang Siying and Cheng Yihan has always been very good. At this time, seeing Cheng Yihan like this, she is also very sad. Tears welled up.

   "It's all Feng Wuji, I won't let him go!" Chu Yunhao said through gritted teeth.

   "Feng Wuji? Why did he do this? Yihan is innocent, why..." Jiang Siying

  Chu Yunhao took a deep breath and said to her, "Now I only trust you. When I'm not here, you help me take good care of Yihan!"

  Jiang Siying heard something strange, looked at Chu Yunhao and asked, "Where are you going?"

  Chu Yunhao looked at Jiang Siying and said, "I'll find a way! You must help me take good care of Yihan, and you must not let her have any trouble..."

   Jiang Siying glanced at Chu Yunhao, opened her mouth, wanted to say something, but finally held back. Seeing the figure of Chu Yunhao leaving, Jiang Siying murmured, "Yunhao, I promise you, I will never let Yihan have anything to do with you before you come back!"

  Chu Yunhao bought a cauldron at the nearby antique market in the shortest time. At such a late hour, it was not easy for Chu Yunhao to still be able to buy a cauldron for alchemy.

   Chu Yunhao prepared everything and started refining the Blood Dragon Pill.

  In the bowl inside the cauldron, Chu Yunhao cut his wrist with a knife. The blood dripped into the container in the cauldron.

   Two-thirds of the blood, if it were an ordinary person, he would have died of shock long ago. Fortunately, Chu Yunhao was not an ordinary person.

   But even if he wasn't an ordinary person, the loss of two-thirds of his blood in a short period of time had also greatly damaged Chu Yunhao's vitality.

   After pouring two-thirds of the blood into the container, Chu Yunhao endured his almost dizzy body. Run the primary real fire and start refining the blood dragon pill.

  Chu Yunhao has only one chance, and he fails. In a short period of time, Chu Yunhao had no chance to refine the Blood Dragon Pill.

  Time passed by minute by minute. Chu Yunhao endured a somewhat dizzy brain. Use primary real fire to refine Blood Dragon Pill. At this time, Chu Yunhao had lost two-thirds of his blood, and his body was extremely weak. It can be said that it is an extremely difficult challenge to use the primary real fire to refine the blood dragon pill.

   Time passes by every minute and every second. The cauldron was absorbing the blood in the container and began to slowly coagulate. But Chu Yunhao was a little horrified to find that the energy in his body was slowly depleting. You must know that Chu Yunhao was also injured in the previous battle with the third elder, which consumed a lot of real energy. Now two-thirds of the blood is gone. It was already an overload of wear and tear for the body, and now refining the Blood Dragon Pill with primary real fire would definitely be too much for Chu Yunhao.

   At this critical moment, the strength is not enough. Chu Yunhao's heart was a little panicked.

   "God, are you really playing with me like this?" Chu Yunhao roared in his heart.

   "No...I'm not reconciled..."

  Chu Yunhao frantically stimulated the True Yuan in his body. Once there is a fault in refining. That would be in vain. The Blood Dragon Pill has now reached the final stage of its formation. As long as Chu Yunhao persisted for a while, he would succeed immediately.

  Chu Yunhao could already feel that the true essence in his dantian was about to be exhausted. He bit his lip fiercely, and the severe pain seemed to finally stimulate his potential. The spirit fire in the dantian instantly stimulated the last real essence.

   Leisurely, the cauldron shook. Chu Yunhao could feel the blood dragon pill in the cauldron congealing rapidly.

   "It became..." Chu Yunhao was overjoyed.

   Feeling extremely overdrawn in his body, he almost fainted.

  Chu Yunhao hurriedly set up the Spirit Gathering Array. Sitting cross-legged.

  The vitality of the surrounding heaven and earth was pouring into Chu Yunhao's ceiling. into his body.

  Chu Yunhao didn't realize that the spiritual energy of the world around him entered his body much faster than usual. And the body's absorption rate is also significantly faster.

  Chu Yunhao's body was overdrawn very quickly at this time, and the spiritual energy of the heaven and earth poured in. For him, it was like a long drought. He greedily devoured the aura of the world around him. I don't know how long it took.

   Originally, Chu Yunhao broke through to the peak of the second floor, and the fire spirit art stopped after seven weeks. However, the speed of the true essence in the body has not stopped, and it is still breaking through. Seven weeks, eight weeks. Twelve weeks, still breaking through... Chu Yunhao is very strange, he simply no longer controls it, and allows the real energy in his body to run automatically.