Edith's physical recovery power did surprise Lu Li, but at least, the recovered Edith meant that his mission could continue again.

The next day, the little witch didn't have time to be happy that her teacher had recovered, so the group hurried to the road.

There were still about 40 leagues of mountain road from here to the Vaal mine, which was equivalent to more than 200 kilometers, and even though they were not ordinary people, it took them two days to climb the mountains and mountains, and when the sun was about to set on the second day, they saw the traces of the mine.

Lying on the hillside, Lu Li overlooked the mine, in the absence of modern mining and excavation tools, the ancients with low productivity wanted to open a mine, and it was really filled with human lives.

The scene he saw now alone was that tens of thousands of people were busy, like subhuman slaves and human slaves like ants, hauling quarried stones on the mountain road one by one, and the slightest carelessness might fall off the cliff, and the mountains farther away seemed to be gnawed, and that should be the mine.

"How do you go to that general next?"

Lu Li looked back at Edith.

"General Vernon is imprisoned in a dungeon near here, and it is not difficult to rescue him, but it is difficult to persuade him. ”

Edith said, "Also, the defenders here have about two teams of 1,000 men, and the slaves are unarmed and weak, so it may not be realistic to defeat the defenders by relying on slaves. ”

"Two teams of thousands, are there Okanato knights?"

"This one definitely doesn't. ”

Edith pondered: "But after all, more than two thousand soldiers are not so easy to deal with. ”

Lu Li also agreed: "That's right, even if it's more than two thousand pigs, it is very laborious to kill, in my opinion, is it possible to secretly poison them?"

"Hmm, you mean?"

Edith stared at Lu Li in surprise.

"I was thinking that the defenders here must not eat the same food as ordinary slaves, as long as the slaves don't die, it doesn't matter how they eat. But the defenders could not treat them in this way, so they must eat and drink differently, and if we could find a suitable opportunity to poison them, we would have won without the slightest effort. ”

Lu Li is very grateful for the wisdom and experience given to him by the ancients.

"You're saying it well. ”

Edith nodded, "Magicians are good at poisoning, it's not too difficult for us, Elsa, go and make the starry night syrup." ”

The little witch answered, clutching her hat and walking into the forest.

Edith explained to Lu Li: "This kind of grass pulp is actually very well prepared, and it is colorless, odorless, and has a slow onset, which will gradually make people feel weak, headaches, and heartbeat disorders, and once it really attacks, it is absolutely difficult to have the strength to resist." ”

After a while, the little witch found several herbs, crushed them into grass pulp, and finally squeezed out the droplets into the glass bottle to precipitate, and it took less than half an hour to precipitate the impurities to the bottom of the bottle, and the little witch filtered it again, and after some steps, she got more than 30 ml of straw pulp.

Just a few tens of milliliters of colorless and odorless droplets can make more than 2,000 people weak and completely paralyzed and sick.

Lu Li was frightened, no wonder magicians like sneak attacks, just ask if there is such a convenient poison, whether it is mixed with a flying knife or secretly poisoned, it is impossible to prevent it, and it will be yin if you are not careful.

With such a handy poison, do you still need to study offensive spells?

Of course, there is no need for this.

At this time, no one could have imagined that it would be the little cat lady who played a role next.

It is still difficult to find out where the defenders eat without being discovered. Edith must not have been able to go, she was too large to move a little faster, like a gust of wind.

And the little witch's cultivation is obviously not at home yet, and the chance of being found is very high.

Originally, Lu Li planned to go there in person, but the kitten mother exchanged her paws and asked Lu Li to give her this task to do.

Probably due to her dedication to food, the canteen that made others spend a lot of effort to find, the kitten lady found it after a while, and gave the straw syrup to the four soup pots and meals by the way.

"It's done, the host praised me and said. ”

The kitten lady raised her paws high, and there were many traces of oil soup on the side of her mouth.

This guy obviously treated himself by the way.

"Well done. Lu Li grabbed the tail of the kitten lady, which was regarded as a praise for her behavior.

"Very well, let's be patient. ”

The waiting time was long, and it was not until the third watch in the middle of the night that several people started to act.

Just in case, the little cat lady and the little witch stayed here, and Lu Li and Edith quickly entered the barracks of the mine.

It is said that it is touched in, but in fact...... When Lu Li and Edith came in, they could see several patrolling soldiers lying on the ground, convulsing and rolling their eyes, and white foam in their mouths.

Everywhere I went, there was no exception. It can be seen that this poison is really terrible, if the poison occurs too quickly, it will cause alarm, and this slow poison will cause everyone to eat it without warning.

Lu Li secretly looked at Edith's back in shock and vigilance, he was cautious at the beginning, in order to be afraid that the little witch would be poisoned, he deliberately let the little cat girl try it, and then drank the bowl of soup, if the little witch used this poison, no matter how careful he was, he would be poisoned.

Hey, it seems like something terrible has happened?

But it's understandable, normal people would be so cautious.

"You ......"

An officer who was crooked and fell and almost couldn't stand on his feet pushed open the tent, and when he saw Lu Li and Edith, before he finished speaking, he fell headlong with a bang.

The soldiers on patrol are like this, not to mention those who have fallen asleep, and even if some soldiers don't go to dinner tonight, it is only a handful of a few people, and they can't make big waves.

The dungeon was apparently rebuilt from a mine, and it didn't take much effort for the two to find the entrance and exit to the dungeon.

A few soldiers guarding here were foaming at the mouth, rolling their eyes and already out of breath and out of breath and out of breath, where could they still block the entry of Lu Li and Edith, swaggering into the chests of several soldiers, like returning to the master of his own home.

The tunnel in the dungeon is very dark and damp, and there is a pillar of fire illuminated every ten meters or so, and when you go down the stairs for ten meters, there is an iron door that blocks the two of them from entering.

"I'm going to look for the keys. ”

"No, I don't. ”

As soon as Lu Li's words fell, Edith next to her flickered in front of her, and before she could see clearly, the iron door in front of her was neatly split and cut.

Edith's pupils constricted.