Gu Fengchun hurriedly helped Da Yumu up. Da Yumu was the most seriously injured of the all. There were no less than twenty wounds on his body, large and small. The most serious part was a wound in the lower abdomen, and blood kept gushing out of the belly, and he was dying in front of his eyes.

"Chen Si, come quickly." Seeing the injuries on Da Yumu's body, Gu Fengchun was shocked.

"Feng Chun...... Da Yumu, who was still pressing the wound on his abdomen with his left hand and holding the saber tightly in his right hand, grinned at Gu Fengchun, but this smile was very pale and weak.

"Don't speak, let Chen Si help you heal your injuries." Gu Fengchun said.

Chen Si's movements were also very fast. He immediately took out a silver needle and pricked a few needles on several acupuncture points on Da Yumu's body to stop bleeding. Then slowly help Da Yumu treat the wound. Chen Si's acupuncture and moxibustion skills have already reached the peak of the realm, and after a few stitches, Da Yumu's spirit has improved significantly. However, due to excessive blood loss, his condition is still dangerous. Chen Si checked his pupils, and his brows furrowed.

The blood loss on Da Yumu's body has reached a dangerous value, and his life is in danger at any time, and this danger cannot be saved by acupuncture. If unexpected conditions allow, only a blood transfusion is needed to save Da Yumu. However, the team did not carry any plasma.

After thinking about it for a while, Chen Si said to Gu Fengchun: "You go and help others bandage it!" "The tone is urgent. Everyone on the field was drenched in blood, and Soren Gyatso and Luo Xiaodan had already rushed over and took out medicine gauze to help everyone deal with their wounds. But there is a clear shortage of manpower. Breaking aside the ancient style, Chen Si has another purpose.

Chen Si had already discovered that Da Yumu's life was in a dying state, and if he wanted to really save Da Yumu, there were only two ways, that is, to transfuse him with blood that matched his blood type, and the second was to give him the immortal medicine he had developed.

Chen Si has always carried this medicine with him. But Gu Fengchun never knew that Chen Si prepared this immortal medicine for him. If Gu Fengchun's life was hit so hard, he would definitely not hesitate to pour the immortal medicine into Gu Fengchun. Because Gu Fengchun is too important to him. But he also knew that Gu Fengchun was very resistant to this immortal medicine, so he didn't want Gu Fengchun to know that he carried this medicine with him, and it was specially prepared for Gu Fengchun.

Gu Fengchun nodded. He also knew that there were not enough manpower, Tang Maiqiu and the others were only slightly injured, and they helped to move the injured to a clean place and apply medicine.

Chen Si looked at Gu Fengchun's back, turned around, and took out a small box from his arms. There was a little more hesitation on his face. He knew very well what kind of effect the medicine he had refined single-handedly had, and he also knew what kind of risks there would be. He let out a cloudy breath, and his hands trembled slightly.

What made Chen Si hesitate was not only the consequences of this drug. There is another reason that is the main factor that really bothers him. That is, he was worried that after this immortal medicine was given to Da Yumu, what would happen if Gu Fengchun had an accident? He only has such an immortal elixir on him! Just when Chen Si was hesitating, the merman walked up to him and said, "Mr. Chen, it's better to keep the precious things when you need them the most." The merman seemed to have seen through Chen Si's thoughts.

Chen Si frowned, looking at the merman with displeasure. He doesn't like anyone to peek into his inner world. Even in front of Gu Fengchun, he is still very careful to hide some secrets. The merman in front of him, he has always been on guard, thinking that this merman has an ulterior secret. Looking at the merman covered in blood, Chen Si didn't speak.

The merman didn't seem to realize that Chen Si's face was very bad, he wiped the blood on his forehead and said, "Actually, there is a better way to do it. The blood of the Witch King can be blended with any kind of blood in the world, and it can also add more energy to it, and you only need to find a way to transition a little blood from the Witch King, and you can save the life of this warrior. The merman said very sincerely, but Chen Si always felt that there was something deeper hidden in the merman's eyes.

But Chen Si was moved. He also knew that Gu Fengchun was strange because of his pure special bloodline. If what the merman said was true, then there was no need to waste an immortal elixir. Only less than 200cc of blood needs to be extracted from Gu Fengchun's body to save Da Yumu. Although Da Yumu needed far more blood than this base, with this blood supplement, Chen Si could use his superb medical skills to save people.

"Feng Chun, come here!" Chen Si stuffed the box into his arms and shouted at Gu Fengchun. Gu Fengchun was helping Luo Xiaodan to help Nelson out of the place full of corpses and dead predators, and Nelson was also covered with scars, but fortunately the wounds were not deep.

"What's the matter?" Gu Fengchun said hello to Luo Xiaodan, put down Nelson, and walked over. He was very puzzled, didn't this Chen Si just ask me to help others, why did he call me in a blink of an eye?

"I need to draw a little bit of your blood for Dayumu." Chen Si said straight to the point.

"Okay." Gu Fengchun did not hesitate at all. Seeing Da Yumu's lips turn white and his face turned gray, he didn't care about pumping such a little blood at all.

Chen Si immediately rummaged through the rucksack and found the infusion tube. This was originally intended to be used to infuse glucose into dehydrated people. The glucose liquid designed by the soft pack was squeezed into Da Yumu's mouth by Chen Si at once, and Da Yumu was confused and only inhaled less than half of it. Chen Si said to Gu Fengchun: "Come on, he can't hold on." ”

Gu Fengchun said "um", rolled up his sleeves, and leaned over. Chen Si aimed at the blood vessels, and immediately pierced into them, and Yin Hong's blood was sucked out at once.

Gu Fengchun frowned. Chen Si's rude movements made his arm very painful. However, the efficiency was very fast, and the blood filled the container at once. Chen Si asked Gu Fengchun to hold down the needle by himself, and he pulled out the needle in an instant.

Without waiting for Gu Fengchun to come back to his senses, Chen Si inserted the needle into Da Yumu's arm. The blood dripped down drop by drop. However, Chen Si looked at Da Yumu's pale face, he thought about it, held the blood bag with his hand, and slowly squeezed it hard, and the blood quickly rushed to Da Yumu's body.

Gu Fengchun's brows furrowed. What kind of blood transfusion is this! This is complete patient abuse!