Next to the bed...... Shen Xingchen took out the last silver needle from the emperor's body. For more than a month, he has been acupuncture for the emperor every step of the way, sealing his acupuncture points.

It took him a month, and all he could do was to force the poison to his middle finger and bleed out, barely hanging on to the poisoner's life......

What's even more troublesome is that the Gu poison in the poisoner's body will be born consciously and continuously without an antidote......

He had no choice but to give him daily injections and repeated poisoning.

This was also the first time he had encountered this terrible Gu poison in many years of practicing medicine. It was precisely because of this that he was even more aroused to want to crack the torture that this Gu poison had brought him for a month.

……

The silver needle pierced the middle-aged man's fingers. Dark, poisonous blood flowed from the index finger.

The middle-aged man lying on the bed moved his fingers slightly, as if he responded because he felt pain. Shen Xingchen also found out about the response given by the emperor.

It seems that his method is still correct, at least this is the response given by the emperor in the past month.

Gu Fenglan didn't know when he came to the secret room, and even Shen Xingchen didn't notice it. He stood not far behind Shen Xingchen and watched calmly. There was a worried look on his face.

Every time Shen Xingchen treated him by the emperor, the nerves in his whole body were also tense, and he was afraid that his father would leave him like this.

"Fetch me a bowl!" Although Gu Fenglan didn't speak, his aura had already made Shen Xingchen feel that the person behind him was his friend.

Shen Xingchen took the bowl, and the venom trickled down his fingers into the bowl. Since he was now able to find out what kind of poison this was, it was better to study the Gu poison flowing out of his body, and maybe he could analyze what the problem was from the middle.

And this poison is something he has never heard of in his life. What makes people shudder is that the venom that grows in the body of the poisoned person will swallow the internal organs of the person along the meridians, and then slowly torture to death......

Shen Xingchen pricked the emperor's acupuncture point with a silver needle, and his index finger finally stopped bleeding.

Shen Xingchen could finally take a long sigh of relief. Then take a look at it and wash your hands.

"Still there's no cure?" Gu Fenglan asked worriedly. pinned all his hopes on Shen Xingchen, after all, his medical skills are the best in the world, if he can't do anything, then his father will be more than lucky.

Shen Xingchen Yaoyao nodded, saying that he didn't see what kind of medicine this Gu poison was used to refine it, Gu Fenglan's eyes flashed with worry, looking at the emperor lying on the bed, even he couldn't cure this poison, who could save his father?

Looking at the middle-aged man lying on the bed, Gu Fenglan couldn't wait to crush the poisoner.

Shen Xingchen stretched out his hand to pick up the bowl just now, the dark black venom in the white porcelain bowl looked no different from ordinary blood.

The man lowered his head and sniffed lightly. A thick fishy smell with a hint of corrosive stench. He had no intention of discovering that the Gu poison hidden in his blood seemed to have a sense of déjà vu?

The man's eyes narrowed, and his brows furrowed together. Something new seems to have been discovered.

Gu Fenglan sat on the edge of the bed, looking at his father, who was still unconscious, with monstrous hatred in his eyes, but when he held his father's hand, it turned from hatred to worry.

"How long can my father last?" In the end, I had to face such a cruel day.

"If there is still no cure, a month at most." Shen Xingchen replied truthfully, and suddenly something was wriggling in the black blood visible to the naked eye.

"Fenglan, look at it, what is this?"

Shen Xingchen handed the bowl to Gu Fenglan. "Is it a corpse worm?"

Gu Fenglan seemed to have discovered some big secret.

Xiao Guifei?

Hmph - I see, he was only suspicious at first, but after seeing the corpse worm, he was even more sure of his suspicions.

Corpse worms are a rare poison in the Southern Liao Kingdom. It is only in a rare place like Nanliao that this kind of Gu poison that is several times more vicious than Heding Red can be refined.

There is a record in the Gu poison doctor's book, but there is no clear record of refining the medicine of Gu poison, and now when they see the corpse insects, they all understand.