Liu Yu thought, and his spiritual sense controlled the power of the secret technique, transforming into a large net, covering the small yellow light ball.

Instinctively, the small yellow light ball began to struggle.

"Don't resist!"

"Otherwise, your soul may be destroyed by mistake."

Liu Yu shouted in a low voice.

After the words came, Wu Chengen's body trembled significantly, and the yellow light ball also gave up struggling.

The large net formed by the power of the secret technique gradually narrowed its shape and attached to the small yellow light ball, and finally disappeared without disappearing.

The primordial spirit restriction is completed.

"This new soul ban has a better effect than before."

Liu Yu opened her eyes.

He could feel that as long as his mind moved, the big net would reappear, turning the yellow light ball into tiny pieces until it was destroyed.

"Okay, the ban has been completed."

"Then next, I will tell you about the situation of this mission."

Opening the attic formation to prevent eavesdropping, Liu Yu asked Wu Chengen to sit back and start telling the story of the Liu family.

He first talked about the situation of the Liu family, especially Liu Si, Liu Yong and his parents' family.

It is emphasized that we must secretly protect the development of the Liu family and protect the safety of the important members of the Liu family.

Try to make the rise of the Liu family not so abrupt.

Moreover, don’t let the Liu family notice his existence, and don’t contact other monks.

In short, it is to protect the escort in a hidden way.

"Yes, Shiwang."

"My nephew understands that he must do his best to do it and never reveal his identity."

After a while, Wu Chengen nodded seriously after understanding the requirements of this mission.

This mission is indeed not difficult, and it doesn't even require fighting with other immortal cultivators.

It’s just that we have to secretly protect the people of the Liu family. The secret requirements are very high, and it’s very easy to complete the task with caution.

"Yeah, not bad."

After asking a few questions, Liu Yu nodded with satisfaction after confirming that he really understood, rather than pretending to understand.

Then he touched the storage bag and took out a variety of resources.

Foundation building pill, Vein protection pill, Spiritual Water, Dragon Blood Fruit

Each resource can greatly increase the chance of foundation building, and it can be increased to about 50% or 60%.

Seeing the resources he had always dreamed of flying over, Wu Chengen didn't care about his reserve and immediately grabbed them one by one.

He was willing to be planted with the primordial ban, wasn’t it just for this?

"Thank you, Mr. Shi."

"My nephew made Uncle laugh."

After taking all the resources into the storage bag, Wu Chengen smiled embarrassedly.

"It's okay."

Liu Yu said lightly.

The other party's performance did not exceed expectations.

Facing resources that can bring you closer, and right in front of you, how many monks can truly calm down?

"Remember, this mission cannot be announced to anyone. I just need to know that you know heaven, earth, and so on."

"There is also the experience of foundation building that will be destroyed after reading it, and it will not be passed on to any monk."

Liu Yu thought about it and finally handed Wu Chengen a copy of the foundation-building experience he wrote himself.

He waved his hand to retreat and immediately set out to Ping'an County to protect the Liu family's bloodline.

"My nephew understands that he must keep his mouth shut and set off for Ping'an County immediately."

"Uncle Shi, my nephew surrender!"

After the salute, Wu Chengen slowly withdrew from the attic.

"With these foundation-building spirits, even in the secular world, the chance of this son's foundation-building success is close to 60%.

Looking at the back of this man, Liu Yu flashed this thought.

In terms of heart, he still hopes that Wu Chengen will succeed in building the foundation, so that he can serve himself for a longer time.

With the primordial spirit restriction, you can be considered your own person.

Although Liu Yu has known many foundation-building monks, his foundation is too shallow and he has too many secrets. Not many can truly trust him.

I wanted to find a suitable monk to take care of the Liu family, but there was really no good choice for a while.

With the means he gave, even if you encounter a gang of casual cultivators in the secular world, Wu Chengen can easily solve this problem. There is no need to worry about this.

"It will probably take decades for this boy to go there."

"Only after you form a pill and cultivate new personnel, you can exchange him back."

"But as compensation, in terms of cultivation resources, he can surpass ordinary monks a little."

Many thoughts flashed through his mind, and Liu Yu took back the alchemy notes and walked towards the alchemy room.

Of course, he knew the considerations of Wu Chang and his son, and he did not intend to refuse.

In short, will you lose money?!

...

"Squeak"

With the spiritual sense moving, the wooden door opened automatically, and Liu Yu stepped into it.

Even though it hasn't been used for a long time, the room is still spotless, and all kinds of utensils are wiped clean, obviously being taken care of by Jiang Qiushui and Ji Ruyan at all times.

"If the two women are jealous, it seems that they will benefit themselves?!"

"It can not only unlock all kinds of things."

"It seems that it is not a bad thing to keep them competitive to a certain extent?"

"Anyway, it's me who feels comfortable."

Liu Yu shook his head, and suddenly this thought flashed across his mouth, and a smile appeared on his lips.

Sitting cross-legged on the cushion, he waved his hand to take out the "Xuanhuang Cauldron" of the top magic weapon, and controlled his way toward the center of the alchemy room.

"boom"

The Xuanhuang Cauldron, the size of a palm, rose in the wind, and in the blink of an eye, it increased by more than ten times, falling heavily on the ground, making a dull sound.

It seemed that even the ground was shaking.

Then, Liu Yu took out exquisite jade boxes and placed them beside him, and opened them one by one.

In an instant, all kinds of fragrances in the alchemy room were fragrant and filled with the fragrance of various herbs.

Fantasy Heart Grass, Mysterious Ice Flowers, Heavenly Spirit Fruit

The spiritual herbs that are very rare but ordinary monks are extremely unfamiliar, lying quietly in the jade box and let Liu Yu take them.

That’s right, these are the spiritual herbs that refine the foundation-building pill!

Liu Yu has already obtained the formula for the Foundation Building Pill, and the spiritual herbs have been collected.

The foundation-building pill that he just gave to Wu Chengen was refined by himself.

After decades of collection, the types of spiritual herbs and medicines in the Immortal Palace World have become very rich.

There is no need to search specifically, and there are about half of the spiritual herbs that refine the foundation-building pill.

There are some extremely rare spiritual herbs left. Liu Yu has also collected the reputation of "Qingyang Old Demon" as a true disciple.

Even if there are some things that cannot be collected, you can start from the spiritual herb seeds, which will greatly reduce the difficulty.

Compared to the spiritual herbs that collect the golden elixir, the foundation-building elixir is much simpler.

Liu Yu has been able to refine the foundation-building pill. This time he is preparing to officially start refining the golden elixir to prepare for the future impact of the bottleneck of the golden elixir.

But before that, I would refine two furnaces of foundation-building pills to find out what it feels like.

After all, the spiritual herbs that refine golden elixirs are very precious. Even if they are ripened with the Immortal Palace, the consumption will be less than small.

To ripen a portion of the spiritual herb that refines the golden elixir, it will consume more than 2,000 spirit stones, which is more than ten times that of ordinary second-level elixirs.

Then ten pieces are 20,000 spirit stones.
To be continued...