In the morning, after the group left Zhang Yu, they walked straight to the tavern, and they met a person in the tavern, and that person Zhang Yu also knew, Liu Hansheng, the dog-headed military master of Meng Tiandong.

"It's actually Liu Hansheng?" Zhang Yu said in a slightly surprised voice. Although Liu Qingfeng did not go to the Lingshi Mine this time, he must have colluded with Meng Tiandong, and it seems that the key to ambushing them this time should be Liu Hansheng.

"Did they say anything?" asked Zhang Yu.

"Then Liu Hansheng didn't know where to get two bottles of potion, one bottle could attract rampaging rats, and the other bottle contained the most annoying potion for rats. I won't say what they want to do, it's very insidious!" Xiao Hei said with a sneer.

"Oh, it's insidious enough!" Zhang Yu knew what they wanted to do as soon as he heard it.

"Is there a way to get both bottles of potions?"

"No problem, it's a small thing. Xiao Hei turned and disappeared, and after a while, he appeared in the dormitory with two bottles in his mouth.

"So easy to get your hands on?"

Of course, the group was drunk like dead pigs, and had no defense. Xiao Hei said proudly.

"This is the bottle?" Lin Xueyue flashed out and took the bottle curiously, she was about to open it, but was stopped by Zhang Yu.

"If it weren't as I expected, they would have spilled the potion in this bottle on the first line of heaven, and then the rampaging rats would swarm in, even if there was the support of the inner disciples, they could only watch us be devoured by the rats and kill us justifiably?" Zhang Yu said with a sneer.

"Yes, that's how they intended it. Blackie nodded.

"These bad guys!" Lin Xueyue said indignantly.

"Leave this matter to me, I promise to do it. Xiao Hei said with a grin, his eyes shining with excitement.

"Well, I'll leave this matter to you, be careful not to be discovered. Zhang Yu nodded slightly, Xiao Hei is the best at intrigue and trickery, and it should be no problem to have him take action.

"Don't worry!" Xiao Hei nodded, and he took two bottles in his mouth, turned around, and vanished.

"If you want me to say that this group of people should be killed as soon as possible!" Lin Xueyue said angrily, Zhang Yu couldn't cry or laugh when she heard this, and hurriedly comforted her.

In the private room of the bar, a few drunken outer disciples slowly came to their senses, although the brewed spirit wine was very intoxicating, but when they reached the sixth layer of qi refining, they basically would not get drunk, at most they would be slightly dizzy.

"Holy shit, this wine is good, I'm drunk like this. A disciple said, covering his head.

"That's it, it's the first time I've been drunk, remember this brand, and come back and buy a few more jars. Another disciple said, what they didn't know was that Xiao Hei had done all this.

"Okay, I'm going to prepare supplies too, so be careful. Liu Hansheng also covered his head and said, he subconsciously touched the bottle in his arms, and felt relieved.

"Don't worry, it'll be fine. A few disciples stood up and slowly left.

Liu Hansheng left here after taking the wine money, and he returned to the warehouse.

"Liu Hansheng, where have you been? Why did you come back so late, what are you still doing, and you don't want to help? An inner disciple in charge of transportation shouted loudly.

"Yes, I'll be there right away. He usually has a lot of filial piety, and the inner disciple reprimanded a few words at most, and he didn't care too much.

Many of the outer disciples here were busy, and they carried the supplies to the cart, which had no wheels and was quietly suspended in mid-air, and several white spiders more than one person tall were lying on the spot, with ropes on their bodies.

These white spiders are called Spirit Devouring Spiders, which are a specialty of the Spirit Stone Mine, and they specialize in eating Spirit Stones.

At the beginning, in order to snatch the spirit stone from the Spirit Eater Spider, the sect launched a large-scale killing of the Spirit Eater Spider, and almost wiped out the Spirit Eater Spider for a while.

Later, they found that the Spirit Eater Spider had a docile personality and was particularly easy to domesticate, and the terrain in the Spirit Stone Mine Cave was complicated, so they cultivated many Spirit Eater Spiders to pull goods, and the effect was quite good.

In fact, in addition to pulling goods, the Dandao sect also domesticates special spirit devouring spiders to dig spirit stones, which are important secrets of the sect, and many things are unknown to even the inner disciples.

There are many places that small boats can't reach, they can go there, and transport supplies to the third layer of the Black Iron Castle, and they are the main means of transportation.

Each Soul Eater pulls a supply cart, and there are dozens of Soul Eaters waiting to pull the goods, and according to the current progress, it will take at least two days to load the goods.

Liu Hansheng pretended to load the goods, and when he saw that there was no one around, he looked around and carefully took out the bottle and stuffed it into the mezzanine of the goods.

It takes three days to walk from the transfer station to the Black Iron Castle, and the transport team is escorted by about ten inner disciples and thirty outer disciples.

After Liu Hansheng stuffed the bottle in, he turned around to move other goods with satisfaction. He would never have dreamed that a dog was staring at him in mid-air.

Two days later, the convoy to Black Iron Castle was ready to depart, all dressed in leather armor and carrying long knives and shields, and boarded the transport. Ten inner disciples were suspended in mid-air, waiting to go.

The leading inner disciple is called Jiang Chaofeng, who is at the level of the foundation building period, he is wearing a gilded robe, his eyes are like electricity, scanning the convoy and personnel.

When he saw Zhang Yu and the other three, he couldn't help frowning, it was ridiculous that the third layer of qi refining was sent to the Black Iron Castle, but this matter had already been decided, and he had nothing to say.

"Okay, you've all read the rules of the team, the order is forbidden, if you violate it, kill!" Jiang Chaofeng's voice was like a spring thunderbolt, and everyone couldn't help but be shocked.

"Out!" Jiang Chaofeng nodded slightly and shouted loudly.

The beast tamer at the head shouted, and the soul devouring spiders seemed to come to their senses and quickly crawled forward. The speed of the Soul Eater Spider is very fast, coupled with the semi-suspension state of the carriage behind it, the off-road ability is particularly good, and there is no bump in the slightest.

The team was huge, probably every week, except for a few disciples who had just come to the outer sect, everyone else was used to it, and they did whatever they did.

Zhang Yu took a look, and to his surprise, the speed of this Spirit Devouring Spider was not bad, much faster than riding a bicycle.

"Where is the bottle?" asked Zhang Yu.

"It's right at your feet!"

Zhang Yu frowned, looked down, maybe there were too many supplies and he didn't see anything, he didn't expect this Liu Hansheng to be so vicious, and actually put the bottle at his feet.

"Don't worry, I've already changed the bottle, as long as they sprinkle the potion on themselves when the time comes, then there's a good show, hehe!" Xiao Hei smiled sinisterly.

Zhang Yu nodded, turned his head and looked at Liu Hansheng and those outer disciples from time to time, and couldn't help sneering, those who harm others will eventually harm themselves!