After killing the system, he was bound to Zai's father again.

The blood-thread leeches have a wide territory in the forest, and they burn everything as they go.

It took me half a day to get out.

Yunyue: "Remember the number of blood leeches you just burned, and I will give you spirit stones when you get out."

"Okay girl!"

Everyone grinned.

Yunyue: "Put on the mermaid skin clothes and let's continue moving forward."

Yun Yinqian: "Sister, this forest area is so vast, we don't have to walk every inch of it, right?"

So how long will they go?

Yunyue: "No, it's only about a day's walk ahead."

There are many insects in the forest, and these creatures are good at hiding. It is unrealistic to search for them inch by inch, and there is not enough time.

So she had to use the opponent's strength to her advantage and find a type of insect in the forest, a type of insect that could be cultivated into a Gu.

Use Gu as weapons to suppress other insects.

It’s just that no one knows what she is thinking at the moment, but everyone present has a strong trust in her, so whatever she says is what counts.

Put on the mermaid skin clothes and keep moving forward.

During this period, we also encountered various swarms of poisonous insects and small snakes, but fortunately they were not particularly difficult to deal with, and most of them could not break the defense of the mermaid's skin.

Anyone who dares to attack them will be killed directly, and those who don't dare to attack will not be attacked by them.

However, this also delayed them a lot of time, and they were stopped by Yunyue after traveling for two days.

Hua Wuting: "Are we there yet?"

Yunyue looked at the little bugs hiding in the leaves or weeds and nodded: "Yes, it's here."

Yun Yinqian: "So what should we do next?"

Yunyue: "Learn to refine Gu."

“…What the hell?” Yun Yinqian looked at Yun Yue in surprise.

Yun Yue calmly repeated: "Refine the Gu."

Yun Yinqian looked at Hua Wuting.

Others also looked at Hua Wuting.

It was not for any other reason, but because he was the only one among the people present who had come into contact with Gu and had suffered greatly from it.

Therefore, His Highness must hate Gu very much.

Now Yun Yue wants them to learn how to make Gu, but no one knows what he is thinking.

"..."

Hua Wuting was stared at by thousands of eyes and felt that the evil poison in his body was about to break out.

Yun Yue frowned: "Why are you looking at him? I am the one teaching you how to make Gu."

Yun Yinqian thought for a moment and moved closer to Yunyue, pointing at Hua Wuting and whispering, "Sister, does he have any objections?"

"Although I don't like him very much, for the sake of my nephew and niece, I have to consider his thoughts."

Yun Yue: "He is not as fragile as you think, and the Gu in his body is not an ordinary Gu. Compared with the Gu you refine today, it is like a small witch meeting a big witch. There is no comparison."

Yun Yinqian: “Oh…”

Yunyue: "You all should have bottles and jars in your storage bags, right?"

"Yes." This thing is not rare, they all have it.

Yunyue: "Then take out as much as you can."

Yunyue handed out a few pinky-sized incense balls to each person and said, "Throw the incense balls into the container, and then place the container on the ground. Remember not to place the two containers too close together, about five meters apart."

"When you are done, remember the location of your vessels and then rejoin me."

Zhao Lie and others did as they were told.

Yun Yinqian stood beside Yun Yue: "What are we going to do next?"

Yunyue: "Wait."

The waiting time was actually not long, but it was very difficult to endure because they didn’t know what Yun Yue was asking them to wait for.

Until some insects quietly crawled out from the ground, grass or trees, and crawled into the container containing the incense pills.

There are all kinds of bugs, including red spiders the size of a baby's fist, and black and purple centipedes the length of a middle finger...

These things make people's scalps tingle.

Yun Yinqian: "Sister——"

"Shh!" Yun Yue stopped him from speaking.

Everyone could only swallow their doubts, tense their bodies, and watched with tingling scalps as these things scrambled to crawl into the container.

The containers are of different sizes. Some are so full that the insects can’t crawl in, so they change to another container and continue to drill in.

The rush to do so made them realize that the scented pills Yunyue gave them were not simple.

The space in the container is limited, and the insects that enter the space begin to attack each other and even eat each other in order to fight for territory.

After a bug is eaten, there is space left, and immediately more bugs from outside the container will drill in.

In this way, the container is always full, and these insects keep fighting. Even if no new insects crawl in, they will become bloodthirsty and will not let go of any insects that are different from them in the container.

Until there was only one insect left in the container, it fell asleep holding the incense pill.

The vessels in the distance cannot be seen, but the conditions in the vessels nearby can be seen clearly.

The process of these insects fighting and devouring each other made everyone feel uncomfortable.

It turns out that this is the process of refining Gu, and it is cruel.

No wonder Gu is considered to be a rather evil and scary existence.

When the rustling sounds from all the vessels had died down, Yun Yue spoke, "It's done."

Everyone breathed a sigh of relief upon hearing this.

Zhao Lie: “This is horrible.”

Yunyue: “It’s indeed not very nice.” But this is only the process of refining Gu with insects. There is also the process of refining Gu with humans, which is even more terrifying.

“Go and gather your vessels, and put the lids on them before you gather them.”

"Yes."

When Di Qing and Di Hong returned with their utensils, they subconsciously moved a little further away from their master.

Yunyue saw this scene and said nothing. It would be better for them to stay away from Hua Wuting.

It was not to protect Hua Wuting, but to protect the insect.

Once these poisonous insects get close to Hua Wuting or her, if they sense the evil poison in their bodies, they will probably be scared and run away.

She warned Zhao Lie and the others, "Stay away from me too."

Three thousand people, each holding a few containers, continued to follow Yunyue, but this time they changed direction and headed north.

Hua Wuting determined the direction and said, "To the north is Wuying Prefecture."

Yunyue: "Yes, we are going to Wuyingzhou."

The Sand Region and the Snow Region are inhabited by wild beasts, so the states bordering these two regions face attacks from wild beasts outside the natural barrier, but Wuying State is different. It mostly faces thousands of small insects.

These little gadgets are hard to guard against and there is no way to prevent them, so these insects cross the natural barriers and run into the city, hiding in the dark, waiting for an opportunity to jump out and attack people.

After walking for another half a day and smoothly walking out of the territory of the insects that had just been refining the Gu, Yun Yue asked Zhao Lie and the others to put the containers on the ground and open the lids.

Then she took out a short flute and put it to her lips.

A short and strange sound was heard, and the poisonous insects in the container that were holding the fragrant pills and dreaming woke up one after another.

Those with legs stretched out their legs, those without legs twisted their bodies, and then they climbed out of the containers and walked forward.