Han Jiang quickly prepared the poison, and at the same time handed the antidote to King Chen, asking him to sprinkle the antidote before the people in the city came out to fetch water.

King Chen was worried that it would be dangerous for Hanjiang to go out alone, so he immediately sent Liuyue to follow Hanjiang, and when the two came to the upstream of the water source, Hanjiang was not in a hurry to sprinkle the poison into the water, but kept looking at the camp of the Dongyu army, and saw that someone in the other party's camp had already risen, so he sprinkled the poison into the water.

"Doctor Hanjiang, aren't we just sprinkled this poisonous powder in the water? Why wait? Liuyue wondered.

"If we don't calculate the time, even if we sprinkle poison into it, and when they get up, the poisonous water has already flowed downstream, then all our plans will be in vain." Han Jiang said lightly.

"Oh, I see, so will this poisonous water hurt the people downstream?" Liuyue asked.

"No, because this water source can only flow downstream through the well in the city, and I have already handed over the antidote to King Chen, thinking that he has already arranged for someone to put the antidote out."

Liuyue looked at Han Jiang's confident smile, as if she had seen their princess, that kind of confidence was innate, and there was no way for others to imitate it.

Things went very smoothly, and the two of them were also preparing to go down the mountain to go back, and on the way down the mountain, Hanjiang found the Youquan grass on the edge of the cliff, which was a rare treasure. Han Jiang was just about to go picking, but was pulled by Liuyue.

"Doctor Hanjiang, the prince asked me to protect you well, this cliff is so dangerous, even if it is a rare herb, we can't pick it, this, this in case, if you fall, how can I explain to the prince when I go back."

Hearing this, Han Jiang put on a reluctant look and said: "But this Youquan grass is very rare, maybe it will come in handy when it will come in handy, but if you find someone to pick it, maybe it will be picked up a long time ago." ”

Liuyue looked at Han Jiang's very reluctant appearance, "Otherwise, or I'll help you pick it, you wait for me here." After finishing speaking, Liuyue pulled a relatively strong vine nearby, ready to climb down, but before he reached the vicinity of Youquan Grass, the vine had already broken, but fortunately, Hanjiang grabbed the vine in time and pulled Liuyue back to the edge of the cliff.

Liuyue looked at the edge of the cliff and was shocked, what happened just now was really thrilling, if it was to let him fight on the battlefield, he wouldn't blink his eyes, if it was because of a herb, he fell off the cliff and died, wouldn't it be a bit too wronged.

But before Liuyue came back to his senses, Han Jiang relied on a dagger in his hand without the help of vines. Head. Inserted into the cliff, he picked the Youquan grass, and what surprised Liuyue even more was the light work of Hanjiang, just relying on some protruding rocks, he easily returned to the top of the mountain.

"Doctor Hanjiang, I didn't expect you to have such good skills." Liuyue was surprised.

If it weren't for the fact that Han Jiang had saved their princess's life, and the princess had let him live in the palace for a small time, with Han Jiang's profound martial arts, he would never have believed that Han Jiang was a doctor.

But how can a doctor have such profound martial arts? Hanjiang knows about martial arts, do the prince and princess know about it? It seems that he needs to find an opportunity to test the prince's tone.

When Hanjiang and Liuyue returned to the city, they went to Malay to report that before a stick of incense, the army of Dongyu Kingdom was all vomiting and diarrhea as if they had a plague.

Hearing such news, the people in the city were all overjoyed, it seemed that the heavens still favored them, at least they could celebrate the New Year in peace.

King Chen looked at Han Jiang suspiciously, didn't he say poison? Poison shouldn't kill people immediately, even if it's chronic. Poison. The medicine is also vomiting blood and dying, how can it vomit and diarrhea?

"Lord Wang, if someone vomits blood and dies directly, the other party will immediately notice that it is a problem with the water source, but it is not the case with vomiting and diarrhea, it may be a problem with water and soil, or it may be a problem with diet, and if dysentery is not treated in time, it will also die." Han Jiang said lightly.

Hearing this, King Chen nodded slightly, yes, if it is the same situation as other poisons, the other party will definitely notice it, but dysentery, it is not easy to say. They are all from Dongyu Kingdom, and it is normal that it is not easy to adapt to the water and soil of Beichen Kingdom, and such a large-scale sudden dysentery, even if they have suspicions, if they go to check the water source now, I am afraid that they will not find any results.

King Chen had to admire Han Jiang's thoughtfulness, if it weren't for Chu Lixue telling him Han Jiang's true identity before the trip, he would definitely not leave such a person by his side, because it was too dangerous. If such a person helps himself, then he will definitely be like a tiger with wings, otherwise, he will have endless troubles.

Qi Meng saw that all the soldiers were vomiting and diarrhea, thinking that the other party must have used some despicable means, but the military doctor said that it was caused by the lack of adaptation.

How is this possible? Even if it is not adapted to the soil and water, it will only be a small number of people, how can they suddenly vomit and diarrhea collectively, is it still not possible to make an appointment.

If it's really uncomfortable, then how can he be okay? The lieutenants who drank with him last night were all right, and why were they all these soldiers.

The more Qi Meng thought about it, the more angry he became, so he casually led a horse over, turned over and got on the horse's back, and ran towards the border pass of Beichen Kingdom. When they came to the city gate, the soldiers guarding the city also quipped: "General Qi Meng, why are you the only one who is here to attack the city, what about your soldiers?" ”

"General Ben doesn't talk to you little minions, and asks your prince to come out." Qi Meng said angrily.

"King Chen is still resting, if you have anything to tell me, I will help you convey it." Han Jiang stood on the city tower and said loudly.

Qi Meng looked at the teenage boy in front of him, and then laughed wildly, "General Ben still thinks that your prince is so powerful, why did he send a boy like you who has not yet grown up to come out to talk, let's go back and find your mother to feed." ”

Hearing this, Han Jiang was not angry, the other party was just one person, what was there to fear, even if he was single-handed, he would dare to injure him for dozens of rounds, but now is not the time.

"How powerful is this son, hasn't General Qi Meng seen it today?" Han Jiang said coldly.

"You ......, could it be that our soldiers, it's you?" Qi Meng said in disbelief.

What he saw in front of him was just a teenage doll, not yet at the age of a weak crown, how could he know so much, not to mention, this shouldn't be the mind that such a big child should have, could it be that this is all King Chen's tricks?

Thinking of this, Qi Meng continued: "How confused is General Ben, how much can you make waves with such a doll, let your prince come out to see me." ”

was at a stalemate, King Chen stepped up to the city tower, and when he saw Qi Meng coming alone, he couldn't help but pretend to be curious: "General Qi Meng, is this lost?" Why did one rush to my border, wasn't he forced by your emperor? ”

"Hmph, don't talk nonsense, my soldiers suddenly vomited and diarrhea this morning, if you hadn't used despicable means, how could such a thing have happened."

"Huh? It's all vomiting and diarrhea, how can it be so serious? General Qi Meng, this vomiting and diarrhea should be dysentery, if it is not treated in time, this dysentery will also kill people He also said that take your soldiers to return to China for treatment quickly, this guest died in a foreign land is too miserable. King Chen sneered.

When Qi Meng saw King Chen say this, the anger in his heart was even greater, and he was even more sure that the soldier's emergency situation must be inseparable from King Chen, but even if he knew, the military doctor said that this was dysentery and needed to be treated with medicine. And when they are on the march, most of the medicinal materials are to stop bleeding and relieve pain. As for the treatment of dysentery, there is still a lack of a few medicinal herbs. He absolutely can't let so many soldiers die here in vain, and he still needs their help to expand the territory in the future.

Thinking of this, Qi Meng said coldly: "Qi Meng also knows that His Royal Highness King Chen is very kind-hearted, since he knows that my soldiers have dysentery, then please let me go into the city to buy some herbs to treat dysentery and go back, so that I can treat my poor soldiers." ”

King Chen didn't expect that this Qi Meng would come to break through single-handedly for his soldiers, but he was a man, just let him in, then everything he had done before would be in vain, if he was not allowed to enter, it would be difficult to block his mouth. How can this be good?

Just thinking about it, Han Jiang slowly spoke, "Actually, you don't have to worry so much, I have ten pills here, which can temporarily control dysentery, after you take it back, melt these ten pills into water, give them to take it, and you can stop diarrhea tomorrow, and you will take advantage of this early to go back for treatment, my pill can only be guaranteed to be effective for three days, and it will not work after three days." After finishing speaking, Han Jiang took out a small medicine bottle from his sleeve and threw it to Qi Meng not far away. Qi Meng took the medicine bottle, turned his horse's head and ran towards his camp without thinking.

Back in the camp, Qi Meng summoned the military doctor and asked them to take a pill for study, and after ensuring that there was no problem, he melted the remaining nine pills into water and gave them to the soldiers.

The military doctors have tested that it is a good medicine for dysentery, but it is only a formula, but they cannot distinguish it in any way. And because of the lack of one pill, the soldiers, who were supposed to be able to stop diarrhea the next day, delayed another day to see the effect. And during this procrastinating day, some people died of dehydration.

Only then did Qi Meng understand why the other party only gave him ten pills, and explained that it would be effective the next day, and now that there was one pill missing, it not only killed his own soldiers, but also made him dumb to eat Coptis chinensis, that young man, the means were really too vicious.