When Rong Wei led Lu Yao into the side hall, he saw that Zhang Yuanshou was standing in front of the soft couch to give medicine to Rong Sui, while the rest of the imperial doctors gathered together with sad faces, foaming at the mouth and discussing something.

Seeing the arrival of the two, several people immediately stopped the discussion, and stepped forward one after another to salute: "His Royal Highness the Prince, the head of the road." ”

"No courtesy." Rong Wei bowed slightly, with a hint of anxiety, and asked straight to the point, "How?" Is Lao Qi's injury a big problem? ”

"This ......" The people glanced at each other, and a trace of apprehension flashed on their faces, as if there was something unspeakable.

Seeing that a few people were struggling and never said why, Rong Wei probably guessed a little reason in his heart, he couldn't help frowning slightly, and simply stopped asking, and walked towards Rong Sui with Lu Yao.

Zhang Heng gave Rong Sui good medicine, and as soon as he finished bandaging, he saw the two of them hurrying over, and hurriedly saluted them.

Rong Sui unhurriedly fastened his belt, gently raised his eyes to look at Lu Yao, pulled the corners of his lips weakly, and said with a little apology: "It's freezing outside, and I have to bother the manager of the road to go in person, which will cause you trouble." ”

Lu Yao had a light smile on the corner of his mouth, and saluted him respectfully: "Your Royal Highness King Huai, you are tormenting the old slave, the old slave came to visit His Royal Highness on the order of His Majesty, why bother?" ”

"What the chief of the road said is very true, but this king was confused for a while and lost his words." Rong Sui smiled and bowed his head, then turned his gaze, exchanged a look with Rong Wei, and asked tentatively, "I wonder what my father thinks about today's events?" ”

"Your Majesty heard that His Royal Highness King Huai was assassinated, and he was so worried that he ordered the old slave to bring some emergency medicinal materials. Lu Yao didn't answer Rong Sui's question, there was still a light smile on his face, and there seemed to be some kind of deep meaning that was difficult to snoop into.

Seeing that Lu Yao avoided talking about it, looking at him left and right, Rong Sui and Rong Wei also knew in their hearts that Emperor Xuanwu probably already knew the initiator of today's incident, but he didn't want to make things out of control, so he sent Lu Yao to appease, wanting to turn big things into small things and small things into nothing.

Rong Huan's face was slightly gloomy, and a little gloomy suddenly appeared in his eyes, and he hurriedly spoke: "But-"

Lu Yao's expression froze, and he interrupted him unceremoniously, "Your Royal Highness the Prince, Your Majesty has always been wise and martial, and everything has its own conclusion in your heart, so why are you in a hurry?" ”

The implied reminder in Lu Yao's words was particularly obvious, Rong Ming couldn't help but be stunned, and then glanced at Lu Yao with a complicated expression, and stopped talking a little, but after all, he still closed his eyes and didn't say anything more.

Seeing this, Rong Sui's eyes darkened, a smile flashed on his lips, with a little self-deprecation, and a little sadness, and then bowed his head to the top, "Thank you, father." ”

Lu Yao immediately returned to a light smile, turned to Zhang Heng and asked, "Zhang Yuanshou, I don't know how His Royal Highness Huaiwang's injuries are now?" ”

"Your Highness's external injuries are not a big deal, and they can be healed with careful care." Zhang Heng paused, glanced at Lu Yao with some hesitation, and stopped talking, "It's just ......"

Lu Yao saw that he showed a rare hesitation, and his heart suddenly felt bad, and he couldn't help but frown: "Zhang Yuanshou has something to say, but it doesn't hurt to say it." ”

Zhang Heng sighed faintly, his eyes flickered, revealing a grim color, "The poison in His Royal Highness King Huai is too weird, and the ministers can't do anything about it." ”

Lu Yao's expression froze, a hint of surprise flashed in his eyes, and he muttered, "Poisoning? ”

He looked back at Rong Sui, but saw that there was a trace of blue and gray under his pale face, and the corners of his lips were faintly purple.

Lu Yao stared at Rong Sui like this for a long time, and some complicated colors flashed in his eyes one after another, but in a moment, they all hid into the depths of his pupils, and there was no trace.

He quickly regained his composure, leaned over slightly and explained to Rong Sui: "Your Majesty only heard about the assassination of His Royal Highness King Huai, but he never knew about His Highness's poisoning, if he knew about it, ......" When he said this, he didn't continue, but just glanced at Rong Sui with concern, then turned his head and asked Zhang Heng, "Does Zhang Yuan know what kind of poison His Royal Highness King Huai is?" Tai Hospital is full of talents, all of them are the best in medicine, can't even you be treated? ”

When Zhang Heng heard this, his face suddenly became a little ugly, and he hesitated for a moment before shaking his head gloomily and said: "I'm ashamed to say that Weichen and others have also seen this kind of poison for the first time in their lives. ”

Lu Yao's face suddenly became solemn, he took a deep look at Zhang Heng, and found that there was nothing else in his eyes except for a trace of shame, and it seemed that he really didn't know much about this poison.

Rong Wei listened to Zhang Heng's answer, his eyes were slightly condensed, and he muttered with a low expression: "The doctor on the old seven mansions also took the pulse for Lao Qi before, he said that this poison is called cold dreams and thousand nights, it is an extremely rare poison, which is generally used on people who practice martial arts. ”

Speaking of this, he suddenly seemed to think of something, his eyes lit up, he grabbed Zhang Heng, and asked anxiously: "This palace remembers, Lao Qi once took the Baicao rejuvenation he gave, and the toxicity was temporarily suppressed soon after, I wonder if Zhang Yuanshou can develop an antidote based on Baicao rejuvenation?" ”

"Hundred herbs rejuvenation ......" Zhang Heng pondered for a moment, a touch of surprise suddenly appeared in his eyes, and then gradually faded, slowly shook his head and said: "If Wei Chen did not guess wrong, this herb rejuvenation should be a detoxification pill refined from a hundred kinds of Chinese herbs, this detoxification pill is very difficult to develop, it is indeed a rare thing, but it is a pity that this hundred herbs rejuvenation can only temporarily suppress the toxicity of cold dreams for thousands of nights, but it cannot be eradicated." ”

Rong Wei nodded indifferently, and the light in his eyes dimmed immediately.

After Zhang Heng verified his conjecture, his eyes couldn't help but show a touch of appreciation, and he said with a little excitement: "No wonder His Royal Highness King Huai was poisoned, he was still able to maintain his consciousness, and there were no obvious signs of poisoning outside his body. ”

Rong Wei was stunned for a moment, then shook his head, and sighed gloomily: "He said that there is no cure for this poison, so he can only go back and check the medical books and ancient books to see if he can find a way to detoxify." ”

Zhang Heng lowered his eyes in disappointment, covered the regret in his eyes, and bowed deeply to Rong Huan, Rong Sui and Lu Yao respectively, and said cautiously: "In the opinion of Wei Chen, this poison is afraid that it cannot be delayed." If you can only rely on drugs to suppress the toxicity in your body, then His Royal Highness King Huai's body will lose more and more, and the toxicity will only become more and more difficult to suppress, and in the end, it will still be poisonous. ”