A huge roar exploded in the underground base without any struggle, tearing apart the original tranquility.

The loud noise was accompanied by a strong shock wave that swept underground, and the entire Mingde Hall began to tremble painfully due to the explosion.

A level 7 custom-installed soul-guided artillery shell just broke through the inspection of the guards and was taken into the underground base and detonated in a grand manner.

Or he may have died before the guards could check him.

The power of the fixed soul-guided artillery shells is too great, so the production and research must be carried out in a special test area specially strengthened with multiple layers of protection. Fortunately, the internal defense of Mingde Hall is extremely strong, and it was specially reinforced after the last attack by the Noumenon Sect.

Without multiple layers of protection, a level 7 fixed soul guided artillery shell is still far from being able to destroy the entire underground base.

However, the culprit who detonated this fixed artillery shell seemed to be very familiar with the structure of Mingdetang, and deliberately chose a weak point with weak defense, which almost perfectly demonstrated the terrifying destructive power contained in the fixed soul guide.

Compared with the attacks launched by the Noumenon Sect from the outside, the direct detonation at internal weak points caused even greater damage.

Now is a special period, and most of the senior researchers and students in Mingde Hall are not in the underground base. However, among those who still stay in Mingde Hall, except for a very small number of people who had a premonition of the crisis, they carried out their operations at the moment of the explosion.

Protecting themselves with an invincible shield, most of the people immersed in the production were reduced to ashes in an instant.

The collision of scattered metal fragments was noisy and harsh, and the ruin-like scene was even more tragic than the Noumenon Sect's attack.

There is less straightforward blood and more pungent smoke.

The powerful shock wave almost shattered all the experimental tables and pushed them around, leaving a huge black cave with a diameter of several meters on the ground.

The dark cave was like a ferocious scar on the earth, crying out the pain she had suffered, and like the eyeballs of a demon from hell, greedily watching everything in the underground base.

The few survivors hid under their respective experimental tables, sticking their heads out in fear.

Gao Shou was one of them. His experimental table was on the outside, far away from the center of the explosion. In addition, the soul shield was released in time, so there was no serious problem.

But at this moment, he was so shocked that he was completely speechless. He was stunned for a long time. After confirming that it was temporarily safe, Gao Dalou remembered Huo Yuhao's previous instructions to him and quickly used the sound-transmitting soul guide to inform the other party.

Gao Shouyuan never expected that Huo Yuhao would appear in Mingde Hall not long after the call ended.

Huo Yuhao was stunned as soon as he walked out of the Gate of the Dead and entered the Mingde Hall.

The ruins are full of wandering souls, constantly weeping about their tragic experiences and guiding the direction of the culprit.

He looked in the direction of the dead souls and was startled when he saw a very familiar figure.

Next to the huge cave entrance, He Caitou put away his soul shield and exerted force to shake off the rocks and metal fragments scattered on his body.

With red eyes, he asked the person next to him: "Uncle Xiao, is the warehouse you mentioned down here?"

Feeling the strong aura coming from below the cave entrance, Uncle Xiao also sneered a little madly: "His Royal Highness, my calculation is correct. Jing Hongchen indeed placed the underground warehouse of level nine custom-installed soul-guided artillery shells down here.

"

"If we detonate the central arsenal, we can also detonate Mingdetang's warehouse from underground. By then, with Mingdetang's reserve of nine-level customized soul tools, the entire imperial city will definitely be destroyed."

"The late emperor's great revenge has finally been avenged, hahaha..."

Uncle Xiao's hair was disheveled, his mood was crazy, and his soul power fluctuated extremely chaotically.

They did not use fixed soul cannons to fire shells, but adopted the most primitive, most dangerous, and most unexpected method - manual detonation.

Injure the enemy a thousand times and injure yourself eight hundred.

After doing all this, Uncle Xiao almost exhausted all his soul power. He seemed much older. He sat on a pile of metal fragments and said with difficulty: "His Royal Highness, please leave quickly. The masters from Mingde Hall are here.

Come here. The timed high-explosive bomb I planted will explode soon."

"If you use the flying soul guide to escape now, you still have enough time to escape Mingdu safely."

He Caitou laughed dryly, and then laughed loudly: "Uncle Xiao, I have not wanted to live for a long time. Now, I just want to sit here, watch the explosion here with my own eyes, and send those evil beasts to make amends in front of my father!"

He was so excited that he laughed hard at the end and coughed several times.

"He Caitou, did you make all of these?"

At this moment, a familiar voice filled with suppressed anger suddenly sounded next to He Caitou.

He Caitou was stunned for a moment and turned to look at the source of the sound.

"Yu Hao...why are you here?" He Caitou was also stunned after seeing the person in front of him clearly.

His voice was a little hoarse due to the violent coughing, which made it extremely permeable.

"Answer my question." Huo Yuhao continued to ask through gritted teeth.

He Caitou laughed twice without meaning, spread his hands and shouted loudly: "Yes, this is what I did. Mingdetang deserves all this."

Huo Yuhao's anger grew stronger and stronger: "Do you know what you are doing?"

"I'm taking revenge!" He Caitou laughed.

"Mingdetang is also my enemy. This explosion is not enough now. I want everything here to be wiped out."

He Caitou's body was already filled with madness and hysteria. He was no longer the He Caitou that Huo Yuhao had in mind.

"Crazy, crazy, crazy, I think you are really fucking crazy!" Huo Yuhao finally couldn't bear it anymore and sent a soul blast straight towards He Caitou.

The soul shock hit He Caitou, but he only trembled and did not faint or fall down.

On the other hand, Huo Yuhao's whole body was shaken, and his spiritual sea was hit by a wave of waves that bounced back.

"Yuhao!" Tianmeng was most sensitive to the fluctuations in Huo Yuhao's spiritual sea and immediately exclaimed.

Ice Emperor and Snow Emperor also frowned and became alert, ready to come out and stop He Caitou at any time.

This chapter is not finished yet, please click on the next page to continue reading the exciting content! "I'm fine, I don't need your help, I will solve it myself."

Huo Yuhao quickly stabilized his body and understood something instantly. He looked at He Caitou again with ferocious eyes and said fiercely.

"Psychic defense soul guide?"

"I see, no wonder, no wonder I haven't been able to find you in the past two days. You really are yours! He Caitou, are you deliberately avoiding me just to blow up Mingdetang?"

He Caitou smiled vaguely: "Yuhao, didn't you promise me that you would help me get revenge?"

"Now I am seeking revenge, why do you want to stop me!"

He Caitou jumped out with several needle-shaped soul guides on his fingertips. It was exactly what he had shown in the Soul Mentor Competition, a soul guide hidden weapon that combined the Tang Sect's hidden weapon and his own Sun Martial Spirit, the Sunlight Needle.

.

Whoosh——

Those sun needles slipped from He Caitou's fingertips and quickly struck at Huo Yuhao.

Several sun needles belonged to different directions, and only two flew towards Huo Yuhao. The remaining needles blocked his escape route, so that no matter which direction he evaded, he would be hit by at least one sun needle.

It is unimaginable that He Caitou, with his rugged figure, could perform such delicate concealed weapon techniques.

However, Huo Yuhao did not dodge at all. He glared, turned slightly sideways, covered his right palm with the Ice Emperor's Ao, swept it quickly in front of him, and grabbed the two sun needles aimed at him with incomparable accuracy.

Bah...

The two inconspicuous sun needles actually emitted unimaginable high temperatures, and after getting along with the Ice Emperor's Claw, they made a rough sound of ice and fire clashing.

Before He Caitou could react, Huo Yuhao had already dodged in front of him, and the Ice Emperor's Claw pressed down on his throat mercilessly.

The ultimate ice touches the body's skin, and the biting chill reaches the bone marrow. At this critical moment, the Sun Martial Spirit deep in He Caitou's bloodline is awakened.

The orange-red sun rays lit up above his head, but was immediately swallowed up by an even more terrifying chill.

He Caitou had almost never practiced the Sun Martial Soul, and his attributes were completely suppressed. His face was filled with pain and his whole body was shaking.

"With His Royal Highness!" Uncle Xiao exclaimed at the side, wanting to rush over.

However, when he was halfway into flying, he was intercepted by a petite green figure.

The Ice Emperor grabbed one of his arms and squinted at him coldly and proudly. The icy coldness instantly turned Uncle Xiao into an ice sculpture.

"I left you alive." Ice Emperor put down Uncle Xiao's stiff body and left these words.

"Thank you." Huo Yuhao said lightly.

Before returning to the sea of ​​​​spirits, the Ice Emperor specifically looked back at the huge hole that was extremely dark and could not be seen to the bottom, and then disappeared with a solemn expression.

"Bing'er, what's wrong with you?" Xue Di asked after noticing something was wrong with her expression.

Ice Emperor replied with lingering fear: "There seems to be some particularly terrifying power down there, Xue'er, maybe even you and I in our heyday wouldn't dare to face it."

"Tianmeng, can you see what's down there?"

Tian Meng hesitated and replied: "Well... I don't seem to be able to see clearly even with my mental strength..."

She also didn't dare to infiltrate her spiritual power into the cave.

They have been to Mingde Hall many times, but today, it was the first time they sensed this monster hiding underground.

In the center of the ruins, Huo Yuha took a deep breath, put He Caitou's body down, and looked at him coldly.

"He Caitou, what on earth are you doing?"

"Do you know how worried Tang Ya and Wang Dong were about you in the past two days when you disappeared?"

He Caitou was lying on the ground, almost losing all ability to move, but he was still conscious.

Perhaps because he had foreseen his impending death, he finally no longer had to hold back and pretend, and was able to vent all his true thoughts and emotions.

"I don't have to worry about them at all. I don't need friends at all. The purpose of my life is only revenge."
To be continued...