"If I refine a body of essence and suddenly explode in battle, how lethal will it be?" Zhou Yufeng sensed the purple-red essence in his body that contained a terrifying aura, and his eyes showed a crazy look.

But the next moment he had a sad face.

According to his estimates, these purple-red essence elements in his body would probably require hundreds of thousands of heaven and earth spiritual qi hidden in high-grade spirit stones to be refined. This is just a drop in the bucket for his whole body.

If the entire body is full, the amount of spirit stones needed is incalculable! Thinking of this, Zhou Yufeng couldn't help but shudder!

"Woo ......" Zhou Yufeng exhaled a breath of purple breath!

Feeling the strong strength in his body, Zhou Yufeng nodded slightly!

"That ......" Zhou Yufeng suddenly looked at the Heavenly Fire Dragon who was in a daze on the side.

"Do you have a name?" Zhou Yufeng was in a good mood, and his speech was not as indifferent as before.

"I don't have a name yet!" the Heavenly Fire Dragon said in a respectful tone!

It was already stunned on the side! Although it was puzzled when Zhou Yufeng first began refining his body, he didn't quite believe it.

But slowly, it became more and more shocking, until Zhou Yufeng refined the essence blood of the Ancient Heavenly Fire Dragon in his body, condensing the purple essence element.

It was even more dumbfounded! Heaven! There were a few people in ancient times who were able to cultivate into heaven! According to its understanding, there was no such thing at all.

But right in front of him, it actually witnessed a young man with heavenly mansions! How could he not be afraid?

Even the people who can cultivate into the mutated Purple Mansion Realm are all strong people in this heaven and earth in the end!

What's more, now there is actually a person with Tianfu appearing!

If the Heavenly Fire Dragon was still a little dissatisfied with this master before, then what about now? That trace of dissatisfaction was completely impressed by Zhou Yufeng's achievements!

It suddenly felt that it was also lucky to have a master who cultivated into the Heavenly Mansion.

"No name, no name, no name!"

"Do you know what's going on underground, why does it get hotter the further down you go?" Zhou Yufeng asked, looking at the flames surrounding him.

"Master, I don't know what's down there, but I instinctively feel that if I continue to go deeper, there will be danger!" The Heavenly Fire Dragon suddenly shook its body and turned into a small dragon more than a meter long and surrounded Zhou Yufeng.

"What the hell is down here?" Looking at Tianhuo Dragon's extremely solemn expression, Zhou Yufeng thought to himself.

After the transformation of the essence blood of the Ancient Heavenly Fire Dragon, coupled with the baptism of the Heavenly Tribulation, Zhou Yufeng felt that his physical body was now several times stronger than before, and the flames here were obviously helpless against him!

"Boom ......"

Just when Zhou Yufeng hesitated, a subtle sound came from below.

"Master, go away! there must be a creature of gods down there. ”

As a rare divine beast, the Heavenly Fire Dragon has a strong acuity, and the sound just now made it feel an incomparably terrifying aura.

"Let's go ......" Zhou Yufeng also felt faintly uneasy, and immediately put away the guqin and rushed towards the surface of Chiyan Lake.

Just moments after they left, a black mist turned into a huge mouth in the sea of fire, devouring endless flames.

Outside Chiyan Lake, Danchen's anxious body walked back and forth on the ground!

Although the Heavenly Tribulation had dispersed, Zhou Yufeng had not yet come out! Even he could not sense Zhou Yufeng's existence through the token of the cabinet disciples!

"It's been a few hours......"

Danchen was extremely helpless! He had high expectations for Zhou Yufeng, and even turned into dependence! He hoped that one day, with Zhou Yufeng's strength, the Dan family could be restored to its former glory.

Although Zhou Yufeng also carries the array talisman that can be teleported out at any time, there are also accidents that cannot be guarded against!

"Boom ......"

Just when Danchen was restless, a red light flashed on the surface of Chiyan Lake, and a figure rushed out of the lake!

"It's finally out!" Danchen cried with joy and walked towards Zhou Yufeng.

Approaching Zhou Yufeng, Danchen's kind face suddenly turned black! His eyelids jumped wildly and shouted, "Why are you so virtuous?"

Listening to Danchen's words, Zhou Yufeng looked at himself suspiciously, and his face suddenly turned red.

In the sea of fire, all the things outside his body have been burned!

"Pavilion Master, I ......," Zhou Yufeng wanted to explain.

"Hurry up and put it on!" Danchen really couldn't stand Zhou Yufeng's virtue, so he directly threw out a set of clothes from the storage bag and turned around.

"Pavilion Master, what's wrong with you?" Zhou Yufeng changed his clothes, looked at Danchen's messy hair and tattered robes, and asked suspiciously.

"Hmph, I don't know that old thing is in my Dan Dao Pavilion, I'm being affected!" Danchen thought that he was struck by lightning for no reason, and his heart was churning!

In his opinion, the only people who can provoke the Heavenly Tribulation are those who are in the Thunder Tribulation Period.

Killing him didn't expect it to be the catastrophe caused by the harmless young man in front of him!

Zhou Yufeng's face twitched! Looking at Danchen's angry face, he dared to say half a word.

"Huh?" Did you break through the condensation and enter the Purple Mansion?

Danchen suddenly noticed Zhou Yufeng's cultivation! The color of anger disappeared, replaced by shock!

When he first met Zhou Yufeng, he was only in the quenching period, and it was only a long time?

Danchen looked at Zhou Yufeng dumbfounded, and didn't know how to speak for a while.

"Lucky breakthrough ......" Zhou Yufeng hurriedly bowed down and said respectfully.

"It seems that you have benefited a lot from entering Chiyan Lake this time!" Dan Wuchen said with emotion!

"Are the others gone?" Seeing that there was no one on the ground except Danchen, Zhou Yufeng hurriedly diverted the topic and asked.

"Let's go! Han Xin and Yuan Kun have already come out, and I just sent them away. ”

"By the way, Yufeng, how many meters have you penetrated into Chiyan Lake this time?" Danchen asked suddenly.

"I don't know! about a kilometer!" Zhou Yufeng replied without thinking.

"What?" Hearing Zhou Yufeng's answer, Danchen stumbled and almost fell to the ground.

"Kilometer, this ......" Danchen pointed to Chiyan Lake and looked at Zhou Yufeng, as if he wanted to determine if Zhou Yufeng was talking nonsense.

He had also been in Chiyan Lake when he was young, but he couldn't withstand the high temperature inside if he was only about 100 meters deep! But the young man in front of him had actually penetrated about a thousand meters, which made him unbelievable?

Looking at Dan Chen's shocked expression! The corners of Zhou Yufeng's mouth twitched slightly, he hadn't said anything about the fact that the Heavenly Fire Dragon took him hundreds of zhang deep in an instant in order to break through the seal!

"Jade Wind...... You really ......."

"Huh?"

Danchen looked at Zhou Yufeng and wanted to confirm it again, but he was suddenly stunned and took out a communication jade slip.

Half-loud, Danchen looked at Zhou Yufeng seriously and said, "Yufeng, something happened to your family!"

"What?" Zhou Yufeng was suddenly stunned, his home was on the earth, how could the pavilion master know?

"Could it be ......?" Zhou Yufeng suddenly thought of Yanlin and his wife, and suddenly became anxious!

"What's wrong?" Zhou Yufeng approached Danchen in a bit of a panic and asked with a short breath.

"The news is from Lin Zixuan, let's go out first!"