The Heavenly Demon Alliance is very mysterious, and the high-level of the Human Immortal Clan still doesn't know who the six elders of this generation are. Although Zhao Yu found him, he couldn't see his face clearly at all.

"What's the matter?" the Sixth Elder asked.

"That person Zhu Zhi of the Immortal Clan is here again, and this time he is here to tease Liu Yu again. Sixth Elder, I don't think this person is forbearant and calm enough, I'm afraid that he will ruin the big things of my Heavenly Demon Alliance in the future! He is in the Human Immortal Clan, maybe he will be exposed at any time, and at that time, the strong people of the Human Immortal Clan will probably follow him and discover some secrets of our Heavenly Demon Alliance. The green-robed woman hurriedly said.

"Then Zhu Zhi's temperament is a little worse, and he can't make a big deal! But don't worry, he knows very little about the secrets of our Heavenly Demon Alliance, and he can't expose anything. Moreover, he is one of the geniuses of the Qingfeng Secret Realm of the Human Immortal Clan, through him, he may be able to capture some geniuses of the Human Immortal Clan! If we can catch some of the cultivation geniuses of the Human Immortal Clan, it will also be a great merit!" the Sixth Elder said in a deep voice.

"My subordinates understand, I'm just here to remind you!" said the green-robed woman respectfully.

"Go ahead, keep an eye on him, and report any news at any time!" the sixth elder ordered.

"Yes!" the green-robed woman immediately turned into a cloud of mist and rushed out of the secret room.

Not long after, the black mist around the Sixth Elder suddenly dissipated completely, revealing his true face!

This is a middle-aged man, with thick eyebrows and big eyes, eyes like electricity, and wearing a silver robe.

He 。。。。。。 He seemed to be Elder Li Zhong of the Human Immortal Clan! I didn't expect him to be the Sixth Elder of the Heavenly Demon Alliance. Zhao Yu observed this person for a long time, and finally recognized him, and was immediately shocked in his heart.

Li Zhong is a highly respected old elder of the Human Immortal Clan Elders' Council, and he has always been jealous and hateful. Therefore, he was very respected among the human immortal clan, and even the Chu Liu Palace Master valued him very much! he even controlled the immortal array in an area of the Gu Immortal Palace. Of course, the real core important land is only qualified to be controlled by the palace masters of the past dynasties!

The last time Zhao Yu destroyed the Heavenly Demon Space Fortress, some of the half-step golden immortals who came to support Zhao Yu were Li Zhong.

"He turned out to be the Sixth Elder of the Heavenly Demon Alliance's generation?" Zhao Yu could hardly believe his eyes, but it was true, the black mist that surrounded him was the demon qi.

Li Zhong sat cross-legged in mid-air, closed his eyes and began to meditate. He had always been very cautious, and only when there was no one else, in a very safe place, would he disperse the fog that covered his body.

Boom! Boom!

After he meditated for a long time, terrifying fluctuations of demon immortal power suddenly surged out of his body. Immediately, a layer of scale armor grew on his body, and horns also grew on his head.

At this moment, his physical body became extremely strong, and the demonic power emanating from his body made the surrounding void tremble.

"I really didn't expect that the Sixth Elder of the Heavenly Demon Alliance would also be Elder Li Zhong of the Human Immortal Clan!" Zhao Yu sighed in his heart, and then continued to explore other places.

After half a cup of tea, Zhao Yu found a huge secret room, where a bronze ancient coffin was placed.

Although the bronze ancient coffin was completely closed, Zhao Yu's imaginary artistic conception could still be explored inside.

Inside the bronze coffin, a humanoid body was lying! Surrounded by strange liquids, exuding powerful vitality, it seemed to be the holy water of life.

The humanoid body was a hundred feet tall and covered in golden scale armor. He seemed to be breathing rhythmically, and each breath made the bronze coffin vibrate faintly.

"Who is he? With such a huge body, he is definitely not a human immortal. It's not like an indigenous Heavenly Demon, and it's also very different from those Heavenly Demon Generals?" Zhao Yu frowned and groaned.

After a long time, Zhao Yu explored other places. Some immortal artifacts and some terrifying immortal arrays were also discovered.

Next, he found a Heavenly Demon Altar, and a huge statue of the Demon King stood in the center of the altar.

Although it was a statue, it exuded a terrifying coercion, which made Zhao Yu feel frightened across the void.

"This is the statue of the Great Demon King!" Zhao Yu quickly judged that this was a statue of the Great Demon King. It is impossible for an ordinary demon king to be so terrifying with just one statue.

"This is most likely the headquarters of the legendary Heavenly Demon Alliance!" Zhao Yu pondered for a long time, and suddenly felt extremely surprised in his heart.

The headquarters of the Heavenly Demon Alliance has always been extremely secretive, and it has been hidden for endless years, unlike Baiyun Temple, Heng Mountain, and even the Gu Immortal Palace, all of which have their own headquarters.

Only the headquarters of the Heavenly Demon Alliance has always been a mystery!

In the endless years, countless human immortal clans have been searching for the whereabouts of the headquarters of the Heavenly Demon Alliance, but they can't find it. If the five Heavenly Demon Generals only threatened the Human Immortal Clan for one era, the Heavenly Demon Alliance threatened the Human Immortal Clan for countless eras!

And today, Zhao Yu actually found the headquarters of the Heavenly Demon Alliance, which is a miracle.

"I actually discovered the headquarters of the Heavenly Demon Alliance!" After a long time, Zhao Yu's heart was extremely excited, and he almost jumped up.

If this headquarters of the Heavenly Demon Alliance is captured by the Human Immortal Clan, the foundation of the Heavenly Demon Alliance's accumulation in the endless years will be served in one pot! This kind of blow will be completely captured by the enemy in the Qingfeng City Gu Immortal Palace, which is no less than the Human Immortal Clan for the Heavenly Demon Alliance.

"Calm down, I have to be calm!" Zhao Yu kept reminding himself.

"The headquarters of the Heavenly Demon Alliance is much more important than those Heavenly Demon Generals, but it is also more difficult to deal with than those Heavenly Demon Generals. But now that it has been discovered by me, I must seize this once-in-a-lifetime opportunity to deal a fatal blow to the Heavenly Demon Alliance!" After a long time, Zhao Yu finally calmed down, and said secretly in his heart.

He knew that he would not be able to capture the headquarters of the Heavenly Demon Alliance on his own. In fact, he couldn't even capture the Black Dragon Secret Realm, let alone the headquarters of the Heavenly Demon Alliance.

"I will immediately report the discovery of the headquarters of the Heavenly Demon Alliance, Li Zhong and Zhu Zhi to the Chu Liu Palace Lord. In the future, to attack the headquarters of the Heavenly Demon Alliance, it is necessary to send many immortal clan half-step golden immortals!" After a long time, Zhao Yu finally made a decision.

"Maybe there are some people who are the half-step Golden Immortals and Xuan Immortals of the Immortal Clan who have also taken refuge in the Heavenly Demon Alliance, as long as I wait here slowly, I will gradually find those people. Not long after, Zhao Yu suddenly had an idea in his heart.

"Senior Brother Liu, I'm sorry, I can't save you for the time being, I can only let you continue to be tortured by them here. After a long time, Zhao Yu looked in Liu Yu's direction again, and said secretly in his heart.

。。。。。。

A few days later, Zhao Yu came to the Gu Immortal Palace in Qingfeng City. Since this matter was so important, his deity had to personally interview the Lord of the Chuliu Palace.

"Zhao Yu, please be seated. "In a secret room in the Gu Immortal Palace, the Lord of the Chu Liu Palace saw Zhao Yu.

"Zhao Yu, what's going on? Let you come over in person?" the Chu Liu Palace Lord smiled and asked.

"Chu Liu Palace Master, this matter is extremely important, I must tell you personally. Zhao Yu hurriedly said.