Shen Feng suddenly looked into the distance.

Speaking of which, there is also a medicine garden over there, although it has been cleaned up by himself now, but he has always been very strange, it stands to reason that those high-level heavenly and earthly treasures are planted so densely, they should not grow so luxuriant, unless they ...... The soil here is different from other places?

Shen Feng walked over, shaved a few times, and then used the soil to pinch out a round ball of mud in his hand.

Looking at the mud ball in his hand, he began to think about how likely this thing was to be used as a spirit stone.

For now, he could indeed feel a faint aura emanating from the soil, then submerged into the palm of his hand, and finally disappeared into the Taiji diagram of the dantian along the meridians.

Of course, this may also be because this secret realm already contains aura, after all, there are endless heaven and earth auras in the air, and it is normal for the soil to contain some.

Shen Feng dug down a little more.

Odd.

Although Shen Feng's Taiji diagram of the dantian had stopped rotating, he could still feel that the aura in the soil he dug up this time was even stronger, much higher than before.

Shen Feng didn't say a word, taking advantage of the fact that this wisp of aura was not confiscated by the dantian, he immediately opened the storage ring, took out the flying red silk, and then put this mud pill on it......

The next moment, the flying red silk was suspended crookedly, and after a few quarters of an hour, the mud pill just now suddenly fell apart, and then the flying red silk also fell to the ground.

It's done?

This soil is such a good thing!

Shen Feng immediately took another handful of soil and pondered it carefully, but this soil really didn't see any difference from the outside of the vegetable garden, unless it ......

"Poof!"

Shen Feng immediately plunged his long sword into the dirt on the ground.

"It's so soft!"

He sighed, and then continued to dig down.

Not long after, judging from the soil that Shen Feng dug out, the concentration of spiritual energy was getting higher and higher, and he was already sure that there was definitely something good underground.

Shouldn't you bury the spirit stone?

Or, what is the corpse of an ancient monster underground?

……

A few hours later, Shen Feng was tired and sweating profusely, but at the same time, a small rune formation was also dug out in front of him.

This rune formation is particularly special, the whole is built by a transparent light curtain, and in the light curtain, Shen Feng saw what he was most excited about in his life.

Spirit Stone!

Legend has it that the aura inside has been completely condensed into a solid, top-grade spirit stone!

There are three top-grade spirit stones lying quietly in the center of the formation!

Even next to the top-grade spirit stone, there was something that Shen Feng had never seen before, but judging from the energy it emitted, it should be far beyond the top-grade spirit stone.

What is it?

Shen Feng was very sure that the yellow-green thing at the moment was definitely not a spirit stone, but it exuded an aura that was far from comparable to a spirit stone.

Isn't it...... The legendary fairy jade?

I rub it, then this medicine garden is planted by immortals, then I have planed all the medicinal materials in the yard, won't there be immortals coming to me to settle accounts in the future?

That's embarrassing.

However, these are not the point, the point is that Shen Feng found that he had no way to break this formation now, and then get those spirit stones.

Although I don't know what immortal jade can do, according to the record in "A Brief History of Xiuzhen", immortal jade is definitely priceless.

The question is, how do you break this formation now?

Shen Feng looked at the periphery of the light curtain of the entire formation, the aura stored in the top-grade spirit stones and immortal jade was leaking out at an extremely slow speed, and at this rate, it was estimated that it would not be possible to exhaust the spirit stones inside after waiting for thousands of years.

Therefore, the top-grade spirit stones and immortal jades in these formations are the source of nutrients for those high-level spirit plants just now?

At this moment, Shen Feng looked at the entire rune formation and fell into deep thought.

When he was empty, he had indeed read some books related to runes, but they were limited to entry-level five-element runes, like this kind of ultra-high-level runes, Shen Feng had no way to break them at all.

"Bell!"

Shen Feng immediately raised his long sword and slashed at the formation light curtain.

But it was useless, the defensive power of this formation was so high that Shen Feng couldn't understand it, and visual inspection was not something he could break through at all.

What should I do, is there anything that can break through all rune formations......

Just when Shen Feng was worrying about what to do, an extremely distant position from Shen Feng, in an isolated secret realm, a woman in a cloth shirt and green shirt slowly raised her head.

At the moment when Shen Feng slashed at the light curtain with his sword, the woman in the green shirt paused, and then looked thoughtfully into the distance.

"Whoever seeks, he will find, and whoever locks the door will open to him."

She muttered to herself, then touched the two-month-old Haotian Eagle in her arms and waved her hand.

The next moment, Shen Feng found that something suddenly moved in his storage ring.

It's the portrait of Yao Xianzun!

Shen Feng hurriedly took it out, and then the portrait of Yao Xianzun actually floated in the air by itself, and then began to burn rapidly.

What's going on?

Shen Feng looked at the portrait of Qing Yao in front of him with a confused expression, and then the light curtains on the ground that protected the best spirit stones broke open.

？？？

Could it be that this medicine garden belongs to Qing Yao?

So since she has expressed her position, does she agree to take it herself?

This...... Could it be the legendary windfall?

Beautiful!

Shen Feng immediately stretched out his hand, quickly took those spirit stones, and then put them in his storage ring.

I owe Qing Yao such a big favor, it's a big deal to have that strength in the future, just go and rescue her.

After a while, while taking the piece of immortal jade, Shen Feng suddenly felt a terrifying aura slowly releasing outward.

The slightest breath on the immortal jade contained extremely terrifying energy.

Shen Feng didn't dare to touch it with his hands, so he only carefully used his spiritual power to pick it up, and then put it into his storage ring.

I'm rubbing, I'm afraid it's a nuclear bomb!

Feeling the earth-shattering coercion on the immortal jade, Shen Feng hurriedly put it away.

I heard that a piece of immortal jade can be exchanged for 1,000 top-grade spirit stones, and the key is...... Who can I get in exchange?

There is a big guy with 1000 top-grade spirit stones, and after seeing that he is an ant in the condensation period, he doesn't slap himself to death!

A monk with a fourth-layer condensation has immortal jade on his body, Mom, does anyone believe this?

At the moment when Shen Feng put away the spirit stones and immortal jade, he saw the entire medicine garden around him, and a layer of light curtain that was not very bright suddenly appeared.

This should be regarded as a hidden magic circle in the secret realm, and now that the core driving force of the magic circle has been taken away by himself, Shen Feng can vaguely see that a strange forest has appeared on the periphery of the magic circle.