After all the servants went out, Qin Feng began to apply needles.

Touch out seven silver needles and attach Qi to them. It's good luck.

The silver needle soared into the air and accurately aimed at the seven acupoints of Xinger.

The silver needle slowly pierced into the acupoint. Qin Feng took out a bottle of medicine from his body, took out the pills inside and fed them to xing'er.

The Shangguan old man on one side was stunned and looked at Qin Feng in disbelief.

"You... Who the hell are you?"

Qin Feng said calmly, "I just came to treat you."

The old man looked at the silver needle on xing'er and thought for a long time before he suddenly remembered a person: "no! Only the medicine emperor can use this method of acupuncture. How can you? You can't be... The disciple of the medicine emperor?"

Qin Feng was stunned for a moment and looked back at the old man: "do you still know the medicine emperor?"

The elder officer nodded: "of course I do! When I was young, he often treated me. Later, when I was old, I didn't find him! I don't know where he is now, but there is no trace!"

After that, he looked carefully at Qin Feng in front of him.

"But I heard that the medicine emperor has an apprentice. Shouldn't it be you?"

Qin Feng said faintly, "it's me. My master often travels all over the world, so big brother patted me to treat you."

The elder officer suddenly widened his eyes: "it's the apprentice of the medicine emperor. It's disrespectful! I'm worried that you're too young to deal with these major events! It seems that I'm worried too much. I'm really sorry!"

Qin Feng said with a faint smile, "it doesn't hurt! As long as you can cure your disease!"

"Knock knock!!"

Suddenly there was a knock on the door. Qin Feng and Shangguan looked at it at the same time.

The housekeeper's voice sounded at the door: "Sir, I have invited several doctors. Can you come in?"

The old man hurriedly said, "wait outside. Don't come in without my permission!"

Hearing the speech, the housekeeper at the door couldn't help feeling puzzled and muttered in a low voice: "strange, why don't you let the doctor in again when he comes?"

In the room, Qin Feng said strangely, "Shangguan, how did you know our elder brother before? You are not also a member of the army?"

The old man smiled and nodded, "yes, but I didn't use this name in the army. I used other names. To be exact, it's a code name."

Hearing this, Qin Feng's brain suddenly flashed a name——

Wolf Lord!

He happened to be a man of Chen Lao and Xing Lao's time, and he was also a respected leader.

All his orders are secret missions, which is why he can't use his real name!

Today, many people above teachers remember this man.

Unfortunately, the wolf Lord used the code name all his life until he left the army, and no one knew his real name.

I'm afraid only big brother, or old Chen and old Xing know.

Qin Feng looked at the man in front of him and raised his hand to salute: "wolf Lord!"

A trace of surprise flashed across the bottom of the Shangguan old man's eyes, and the pupil couldn't help trembling.

Looking at Qin Feng's salute, he smiled helplessly: "I didn't expect that someone else knew me! Alas, it's worth it! It's worth it in my life!"

Then he raised his hand and saluted.

"Although I don't know who you are and how can I know my identity, thank you for remembering me!"

Then they slowly put down their hands.

Qin Feng said in a deep voice, "you are a worthy hero and should be remembered!"

Smelling the speech, the old man nodded his head and sighed softly: "I have left the army for more than ten years. It surprised me that young people like you can remember me! I thought no one would remember me long ago!"

Qin Feng said faintly, "you are an unknown hero, but we should also remember you!"

Then suddenly I heard the star on the hospital bed cough.

The voice was not loud, but Qin Feng heard it sensitively.

He quickly turned around, slowly took out the silver needle, then held Xinger up and gently patted him on the back.

"Poof -"

A mouthful of blood gushed out, and xing'er opened his eyes.

The blood on the ground is darker than the blood just now!

One side of the Shangguan old man looked at xing'er worried, but thought of Qin Feng's identity, he didn't ask anything more.

If even the disciple of the medicine emperor can't save xing'er, it can only be said that God doesn't give xing'er a way to live

Qin Feng took a handkerchief to wipe the blood from the corners of xing'er's mouth and helped him lie down slowly.

He turned to look at Shangguan's old man: "Shangguan, the poisoning of Xinger is too long and extremely toxic. I'm afraid I can't cure it in a short time! I've been in Lincheng these days. I'll give Xinger an injection every day until all the dirty blood in his body spits out, so I don't need an injection! I'll take care of it slowly at that time!

These days, see him spit blood, don't worry! It's all dirty blood. It's good to spit it out! "

Smelling the speech, the old man nodded: "then I'm relieved. With you, I believe Xinger will be fine."

Qin Feng slowly got up and whispered, "I think you'd better go outside for treatment. Let the servant clean it here!"

"Good!"

Soon they went out together.

The housekeeper at the door saw the two people coming out and hurriedly said, "Sir, the doctor has come. You can go and treat the young master!"

Shangguan old man said calmly, "no, I'll give xing'er's disease to Qin Feng for treatment in the future."

The housekeeper was stunned and couldn't help looking at Qin Feng.

"Are you sure... You want to give him treatment?"

It doesn't look like a miracle doctor. What's the matter with the old man today? He actually wants to give the young master's condition to Qin Feng!

How strange!

The old man said faintly, "OK, it's so decided. You're going to be busy with your own affairs!"

Then he looked back at Qin Feng.

"Let's talk in the hall!"

Qin Feng nodded and followed the old man to the hall.

After sitting down, he began to feel the pulse for Shangguan old man.

The middle of the eyebrows wrinkled and wrinkled until they retracted their hands.

Seeing Qin Feng's bad look, the old man smiled and said, "when I'm old, I always have some diseases. It's okay. Just tell the truth! I have strong psychological quality and can withstand the blow!"

Qin Feng shook his head: "it's not because you're old. You're in good health, and you've tried exercise these years, but you're not in good health these two years. The bad reason is that you're poisoned! Chronic poison!"

The Shangguan old man looked at Qin Feng in a daze, and a trace of doubt flashed through his eyes: "impossible? How could I be chronically poisoned?"

Qin Feng said calmly, "this kind of thing is not uncommon! Moreover, most of the chronic poisons are colorless and tasteless. If they are used to poison, they can be imperceptible! And the poison in your body seems to have been in some time, I'm afraid it's not just two years!"