During this period, Chu Huai deliberately cultivated the supreme magic skills of the Demon Ancestor.

Although it is not as good as the Divine Appearance Prison, it can make him transform into a different appearance, and it may be useful in the future.

Chu Huai stayed in this lock demon tower for several months, although he did not break through, he became proficient in all his methods.

Now Chu Huai's strength can be said to be a few opponents in the entire Qingzhou.

【Ding! Detect that all check-in locations in the Lock Demon Tower have been successfully completed, and activate the detection system! 】

[Option 1: Qingzhou Ten Thousand Demon Mountains, sign-in potential: low]

[Option 2: Qingzhou Lingxiao Pavilion, sign-in potential: medium]

[Option 3: Luozhou Shenzun Dojo, sign-in potential: high]

[Option 4: Tianlong Hinterland Yaochi Holy Land, Sign-in Potential: High]

……

Looking at the new sign-in locations, Chu Huai was not only entangled.

Although there are two check-in locations in Qingzhou, the sign-in potential is not high.

And although the hinterland of Luozhou and Tianlong has a high sign-in potential, they are rich in spiritual energy, and the average strength of the monks is much higher than that of Qingzhou, and the danger factor is naturally high.

After pondering for a moment, Chu Huai decided on a new goal.

The Holy Land of Yaochi in the hinterland of the Heavenly Dragon!

When he captured Xiao Huo, he had revealed the whereabouts of the immortals, and it was in the hinterland of the Heavenly Dragon, so he might be able to take this opportunity to find an opportunity.

After making up his mind, Chu Huai was not in a hurry to get out of the tower.

After all, the place he was going to was much more dangerous than Qingzhou.

Let's go first!

After that, Chu Huai signed in the Lock Demon Tower again for several years.

His realm, in the midst of his penance day after day, quickly soared to the seventh rank of the Tongxuan Realm!

……

Outside the Lock Demon Tower.

Since Chu Huai made a move last time to shake back the Five Elements Alliance, few people dared to come to the Sanqing Sect again.

Zhang Tianxiong and the elders had obtained Chu Huai's elixir, and the realm that had been trapped for many years had all broken through.

However, their happiness was only temporary, and when the terrifying demon came out of the tower, everything they had done was in vain.

After all, so many masters entered the Lock Demon Tower like locusts crossing the border, but in the end, none of them came out alive!

The big demon in the lock demon tower is even the most terrifying in Qingzhou.

Of course, Zhang Tianxiong and his colleagues also fantasize from time to time whether Chu Huai, who has become a slave of the big demon, will serve the big demon well.

At that time, the big demon will look at Chu Huai's face and let go of the Sanqing Sect.

But this can only be thought about, after all, anyone who has been locked up for thousands of years, after coming out, will find the murderer for revenge.

"Sect Master, get out!"

At this time, there was a loud shout from the sky, breaking the long-standing tranquility of the Sanqing Sect!

Zhang Tianxiong and his party responded and walked out of the hall.

I saw a group of people coming in the air, all of them elegant, like immortals.

They shrank into inches, and in the blink of an eye, they landed in front of Zhang Tianxiong from miles away.

"How many guests, I don't know what's going on?"

Although Zhang Tianxiong was unhappy in his heart, he was unwilling to offend the seven or eight masters of the Xuan Realm in front of him, so he could only say politely.

"I'm from the hinterland of the Heavenly Dragon, and I'm from the Taiyi Holy Land, I heard that in your Demon Lock Tower, there are Nine Xuan Ghost Thunder, right?"

The old man in the lead then asked.

Hearing the hinterland of Tianlong, Zhang Tianxiong was slightly surprised, it was the middle ground between Qingzhou and Zhongzhou.

It is said that the spiritual power there is strong, the demon beasts are rampant, and the strength of the people who stay there is stronger one by one.

"Yes, there is, but there is a terrifying demon in the lock demon tower, and it has killed many Tongxuan Realms, I think you are far away, or don't take risks."

Zhang Tianxiong kindly reminded.

"Hehe, the old man is the Eastern Elder of the Taiyi Holy Land, the peak of the Xuan Realm, how is it compared to your Qingzhou Xuan Realm?"

The leading Dongfang Elder smiled confidently.

Zhang Tianxiong was stunned, speaking of which, most of the Tongxuan Realm in Qingzhou are low-grade realms, and this old man can indeed kill a few at a time like the Lock Demon Tower.

Seeing that Zhang Tianxiong was stunned, Elder Dongfang thought that his strength had frightened the people in this small place, and then led people to the Lock Demon Tower, and rushed in without any scruples.

……

Da-da-da-da.

The sound of footsteps resounded again in the empty tower of the Lock Demon.

Chu Huai, who was in the ninth layer, retreated from his cultivation state and involuntarily stretched his waist.

"It's been a long time since I've been here, and I actually miss the days when I had someone to spar every day."

Chu Huai clenched his fists, feeling the power of worship, under the cultivation of the daily heavenly and earthly treasures, his realm came to the seventh rank of the Void Realm.

Moreover, with the Supreme Chaos Divine Body and the Heavenly Rank Exercises, his foundation was far stronger than anyone else's!

"The old man told you that after getting the Nine Xuan Ghost Thunder this time, the old man may be able to reach the half-step feather realm, which is second only to the Holy Lord."

"When the time comes, we will be able to swallow the dead but not stiff Yaochi Holy Land!"

It was an old man who spoke, and it was difficult to hide his excitement in his tone.

"Elder is mighty, when the time comes, the Holy Lord will definitely put you in the second position of the Holy Land!"

"After the elders are promoted, don't forget us, give us a lot of help!"

The other two men even sang and praised in harmony.

"Hahaha, your benefits are indispensable!"

The old man was a little fluttering and laughed loudly.

Several people traveled extremely fast, and in a short time, they had already arrived at the ninth floor of the Lock Demon Tower.

Although they began to pretend that the clouds were light and light, when they actually walked up to the ninth floor, they all instantly quieted down, and carefully probed inside step by step.

However, to their great surprise, there was no so-called big demon here, only Chu Huai, who was sitting under the stone bench and drinking tea.

"Be careful, maybe this kid is a big demon illusion, don't be careful!"

After several people saw Chu Huai, they immediately entered a state of combat readiness.

It's really the demonic energy here, and Chu Huai, who has an indifferent face, seems quite inharmonious.

No wonder several people are so nervous.

"Don't be nervous, I'm a human, not a demon." Chu Huai explained.

"How can anyone specifically say that he is human, demon, hurry up and hand over the Nine Xuan Ghost Thunder, I can consider letting you live!"

Elder Dongfang's eyebrows were upside down, and his tongue was thunderous.

"I said that there is no big demon here, and there is no Nine Xuan Ghost Thunder, do you believe it or not?" Chu Huai said helplessly.

"Hehe, the demons are still trying to deceive the elders of my Taiyi Holy Land, take the death!"

Elder Dongfang said with a sneer, and with a wave of his big hand, everyone stood still according to the position of the formation.

"Are you from the Taiyi Holy Land?" Chu Huai was suddenly stunned.

Speaking of which, the Taiyi Holy Land and the Yaochi Holy Land are not far apart.

"You have also heard of the prestige of my Taiyi Holy Land, if you are afraid, then you will obediently lead the neck and be killed!" Elder Dongfang said proudly.

"Nine Xuan Shadow Thunder!"

What answered him was that under the urging of Chu Huai's full spiritual power, countless terrifying thunderbolts fell!

Bang bang bang!

Only a series of sounds were heard, and the entourage behind Elder Dongfang all fell and were killed in an instant!

Swish!

Chu Huai's figure flashed, and he rushed in front of Elder Dongfang, Elder Dongfang quickly made a move, but was easily defused by Chu Huai.

A desolate finger stabbed out quickly!

Poof!

Elder Dongfang fell directly to the ground and vomited blood, and his face no longer had the look of ambition he had before, only a face full of fear.

Chu Huai's figure flashed again, grabbed Elder Dongfang's neck, and lifted him up from the ground!