On the bluestone platform, there are three locked gold boxes, neatly placed.

Lu Chen's spiritual sense continued to expand to the surroundings, constantly chasing the aura of demonic energy.

He found that it seemed that after arriving here, the aura of these demonic qi was directionless, but at the same time it filled the air.

It was difficult for Lu Chen to figure out where the true source of this demonic qi was.

In the left corner of the stone room, there are many golden coins and some precious belongings.

These jewels were not lacking in money for Lu Chen, and they were not enough to attract his attention.

At the same time, Lu Chen could see that the original owner of these treasures, who placed them so casually, did not regard these treasures as too important.

At this time, Hua Butterfly came up to Lu Chen's side, turned his head to him and said, "Have you found anything?"

When Hua Butterfly asked this, Lu Chen didn't seem too surprised, this girl really knew the existence of demonic energy.

The aura of demonic energy can be perceived by anyone, but if you want to truly judge that this power is demonic energy, very few people can do it.

This is mainly because the aura of demonic qi does not belong to the human realm at all, even if someone senses it.

But because there is no comparison, there is no way to know it at the first time, this is the demonic qi.

It is not surprising that Hua Butterfly can have this kind of judgment, after all, she is from the demon world and has a sharper perception.

Lu Chen nodded and said, "Indeed, when this demonic aura arrives here, it already looks chaotic, and the source can't be found at all...... It seems that you are not easy either!"

Lu Chen finally glanced at her intentionally or unintentionally, and without waiting for Hua Butterfly to say something, he then said, "How long have you been in the human world?"

As soon as Hua Wudie heard Lu Chen's question, her body suddenly stiffened.

Could it be that this young man has discovered his identity?

This thought suddenly flashed through the mind of the flower butterfly, and it was a little incredible.

Her body stiffened for a full ten seconds, and finally came back to her senses, Hua Butterfly's beautiful eyes were full of shock and looked at Lu Chen and said, "Do you know something?"

"Of course I can know, you should be very familiar with this place in the Demon Realm!" Lu Chen paused slightly and said directly.

"I'm ......" Hua Butterfly's body stiffened again, and after she reacted, she immediately thought of something, and continued: "Have you been to the Demon Realm? Do you know where to go back?"

When Hua Butterfly said this, the whole person began to get excited.

Lu Chen also seemed to see a strong desire in her eyes, a desire to go home.

Even if Lu Chen didn't have to ask again, he could guess that the other party must have been in the human world for a long time.

Then Lu Chen nodded slightly, and said lightly: "Of course I have been, and I know how to go back......!" Now you have to take care of the things here, be obedient, and I will be able to return to the Demon Realm. ”

"If you dare to lie to me, I'll dismantle you. Hua Butterfly's whole person became more and more excited, and she glared directly at Lu Chen and said.

"Then I really want to see, how can you dismantle me?" Lu Chen smiled faintly, and the aura in his body suddenly burst out.

In just a split second, an extremely powerful invisible force field was formed.

As soon as this power was revealed, the flower butterfly immediately felt a slight sense of oppression.

Her eyes were full of shock, the strength of this young man was much stronger than herself!

Under the coercion of this power, Hua Butterfly was stunned and couldn't say a word for a while.

Then Lu Chen didn't continue to pay attention to the reaction of the flower butterfly, and then his gaze stayed on a corner in front of the right.

In this corner, there is a small flower bed made of earth, and in this white flower bed, all kinds of flowers and plants are planted in it.

Lu Chen was less than two meters away, and he could smell a strange fragrance from it.

The flower butterfly also waved away at this time, and immediately stepped forward, looking at these seemingly ordinary flowers and plants, which are of great value.

"White leaves, long-bearded ginseng fruits......" The beautiful eyes of the flower butterfly looked at these small flower beds in a daze, and the names of medicinal herbs jumped out of her ruddy little mouth one by one.

Lu Chen glanced at the flower butterfly in surprise, but he didn't expect that this girl actually knew the medicinal materials of this human world.

Lu Chen has the inheritance of Tao Qian's memory, and he also has a lot of knowledge about these medicinal materials.

When Tao Qian was alive, although he didn't have much involvement in medicine, after all, he knew a lot of knowledge, and he still knew these medicinal materials completely.

"Fire Spirit Cold Grass. ”

Then Lu Chen's gaze moved over the small flower bed, his pupils shrank suddenly, and finally stared at a blade of grass in the center of the flower bed.

The blades of this grass were blue and red, and on the blue branches, they exuded an icy aura, and there were water-condensed droplets rolling, and they didn't have time to fall to the ground and were condensed.

On the other side of the flaming red blade of grass, the same flame was burning, and the air around it was extremely hot.

These two diametrically opposed properties, growing so perfectly on a single plant, are simply amazing.

According to Tao Qian's inheritance, this kind of fire spirit cold grass is used to refine pills, and its medicinal value is extremely high.

"Do you know this thing too?" Seeing Lu Chen staring at the Fire Spirit Cold Grass excitedly, Hua Butterfly couldn't help but be a little surprised.

"Yes, but this thing is of no use to me!" Lu Chen nodded, and then said nonchalantly.

This thing is indeed a good thing, but it is not suitable for me after all.

What's more, even if this medicinal herb has a strong effect, it can be compared with the power of merit, but it seems a little weak.

Lu Chen couldn't look at it, but it didn't mean that the flower butterfly also thought the same, she immediately half-squatted down and carefully dug out the rare medicinal materials in the flower bed.

Seeing the flower butterfly begin to dig up the medicinal herbs, Lu Chen's gaze moved in the stone room again.

However, this search did not have any effective results.

At that moment, his gaze had to return to the three locked gold boxes on the bluestone platform.

Lu Chen slowly walked to the stone table, and he touched the metal lock.

The place where the golden lock is at the beginning is a little warm, like a warm current, flowing into the palm of the hand.

Lu Chen couldn't help frowning at the moment, a metal box should be cold.

On the surface, this gold box has been around for quite a long time, but it is still able to maintain this temperature.

This is obviously not an ordinary metal, if you want to use brute force to forcibly open the lock, Lu Chen is worried that it will not work.