At the moment when the Sword of Law was about to kill the eldest grandson, a mysterious power instantly replaced the eldest grandson elsewhere.

Originally, where the eldest grandson stood, a spiritual state of the "eldest grandson" resisted the sword in place of the eldest grandson.

The eyes of the Heavenly Gift Lord condensed, under normal circumstances, the Sword of Law was absolutely impossible to avoid. Because this sword involves the law, and it is still within the heaven-given secret realm, the eldest grandson can only resist hard, or be killed.

But at that critical moment, someone actually changed the law and used a spiritual substitute to resist this sword for the eldest grandson.

"And mortals hide in the shadows!" The expression of the Lord of Heaven was a little solemn, and at the same time a little angry, there were so many masters of the mortal realm gathered in his secret realm, and he said that he was not coming for himself.

The eldest grandson looked at the "eldest grandson" who dissipated on the spot with palpitations, if it hadn't been blocked for him, his fate would be the same as it, and he would have been instantly transformed by the powerful law aura and scattered in this secret realm.

The eldest grandson glanced back at the master who had saved him.

"Dean Yun!" The eldest grandson was surprised to find that it was Dean Yun.

This person is Yun Xuezhi.

Dean Yun said angrily, "What? Surprised to see me in the secret realm?"

The two hid in the shadows at this time, whispering to each other.

Seeing that there was finally a temporary safe place to take a breath, the eldest grandson spoke to Dean Yun, "I really didn't expect you to come, although Dean Wu had already appeared just now, but I always thought that Dean Wu had some ulterior secret before coming to the secret realm."

"Ulterior secrets?" The eldest grandson's words made Dean Yun wonder.

The eldest grandson hesitated for a moment, nodded, and said, "I found a copy of his diary in Fan Yuantao's hometown, which recorded his journey from a miner to the position of mine manager step by step."

Dean Yun was such a transparent person, and he immediately understood the meaning of what the eldest grandson did not say.

"Do you suspect that Dean Wu is colluding with Fan Yuantao, and he is the mastermind behind the scenes?"

The eldest grandson nodded and spoke, "Fan Yuantao mentioned in his diary that when he was just a small supervisor, he was instructed by a high-level who went from the academy to inspect the No. 1 mine, which inspired him to enter the heaven-given secret realm many times to gain opportunities and take the position of mine manager. And in the accident at the No. 1 mine, this high-level also gave Fan Yuantao the greatest help, which was the relict spirit weapon in the spirit space."

Dean Yun was stunned for a moment, thinking about it like this, it was true that Dean Wu had become the easiest object to be suspected.

"Do you think that this high-level person should have the right to change the fate of an overseer, and he must also be a master refiner who understands runes...... Well, with such an analysis, Wu Dakui is indeed very doubtful."

"Not only that, but in the rescue mission, it was he who finally made the decision to let your team, which seems completely incapable of carrying out the rescue, go to the rescue." Dean Yun analyzed.

The eldest grandson nodded, and then said, "Another point, Fan Yuantao mentioned in his diary that when this senior executive was inspecting the work, he changed the working environment of their mine. can have such ability, but also willing to improve the working environment of the underlying miners...... I can't think of anyone else."

Dean Yun showed a contemplative expression when he heard this, and finally spoke, "Eldest grandson, you are indeed smart enough, but I have been with Wu Mangfu for most of my life, and I can pat my chest with you to assure you that he is the only one among the top leaders of the academy who is the most loyal to the academy."

The eldest grandson still hesitated, but finally nodded and said, "When I was besieged to a desperate situation by the pilgrims, the sudden appearance of Dean Wu dispelled the last doubt in my heart."

Dean Yun nodded, such an eldest grandson could be regarded as living up to Dean Wu risking his destruction to save him.

"Eldest grandson, you are so smart, haven't you ever thought that if you are extremely skilled in the talisman formation, you can also improve the basic conditions of the mine?"

The eldest grandson was stunned for a moment, Dean Yun's words seemed to wake him up, but he hadn't completely clicked it through.

Seeing that the eldest grandson couldn't react for a moment, Dean Yun simply said, "Wu Dakui and I locked up the murderer, so we will appear in the secret realm, and the murderer is ......" cao

Before Dean Yun could finish speaking, the Lord of Heaven had already discovered the two of them.

"Found it, come out!"

The Lord of Heaven once again urged the Sword of Law to slash towards Dean Yun and the eldest grandson's hiding place.

Dean Yun lifted the eldest grandson and dodged the sword of the law, and flew into the air to join Dean Wu.

"Did you find it?" Dean Wu gasped and asked in a low voice.

Dean Yun shook his head and said, "As soon as the Great War began, he disappeared."

Dean Wu nodded, in such a chaotic environment, the other party is a master of hiding, and it is normal to find no traces.

Dean Yun spoke, "Let's think about how to escape from the secret realm first."

"It shouldn't be a problem for the two of us to join forces to escape from the secret realm."

"Don't forget that there's 'him' hiding in the shadows, and we still haven't figured out why he came to this secret place."

The Lord of Heaven stood in the air at this time, standing opposite the three of them, his face slightly solemn.

"Looks like I'm going to move my muscles today." The Heavenly Gift Lord said with a sneer.

Dean Wu and Dean Yun also stared at the Heavenly Gift Lord as if they were facing a great enemy.

"This God-given Lord is an old fox, very cunning, and determined to keep us." Dean Wu whispered to Dean Yun.

Dean Yun nodded and whispered, "Don't keep your hands for a while, let's use all your housekeeping skills."

After that, Dean Yun and Dean Wu shot at the same time, directly using all their strength.

The Martial Dean stood on top of the Instrument Soul Furnace and shouted, "Instrument Soul Realm!"

The eldest grandson was instantly ejected out of a hundred zhang, only to see a sea of red fire burning within a range of dozens of zhang from Dean Wu, and in the sea of fire were actually spiritual weapons.

Of course, these spiritual weapons are not real spiritual weapons, but a wisp of soul that has been refined or destroyed by the martial arts dean over the years.

However, even if it is not a real spiritual weapon, seeing such a number of instrument souls lingering around Dean Wu, this scene alone is extremely oppressive.

On the other side, Dean Yun also expanded the field.

Compared to Dean Wu's Instrument Soul Domain, Dean Yun's Domain is much less powerful.

I saw a faint mist floating around Dean Yun, and then the cloud mist became thicker and thicker, and finally Dean Yun completely hid in the mist.

"Realm: Sure!"

The two of them in the field of casting directly attacked the Lord of Heaven.

Dean Wu originally had nothing in his hands, but the moment he approached the Heavenly Gift, two giant axes suddenly appeared in his hands.

Dean Wu made a groundbreaking blow and directly slashed down.

The Lord of Heaven held the sword of law in his hand, and with a simple sweep. This sword, which has the power of the law, is not flashy, but it is extremely sharp and directly cuts off the giant axe.

Dean Wu was not panicked, as if by magic in his hand, he conjured a big knife again out of thin air, and the knife momentum was like a shocking wave, defeating the Lord of Heaven.

The eldest grandson watched the battle from a distance and understood the power of the Martial Dean's Instrument Soul Domain, these Instrument Souls had been from the hands of the Martial Dean, so he was extremely familiar with these Instrument Souls.

It can be said that the martial dean in the realm of the instrument soul is a weapon master, he can use any weapon with ease, and he can also perceive the weaknesses of other people's weapons.

This is also the reason why the Lord of Heaven will be suppressed and beaten by Dean Wu.

On the other side, Dean Yun took the opportunity to use the realm to envelop the Lord of Heaven, and by the time the Lord of Heaven found out, his body was already full of clouds and mist.

"Whoosh!"

A spiritual energy flying needle pierced through the clouds and shot directly into the throat of the Heaven-given Lord, who erected the sword of law to block the flying needle.

But the dense sound of breaking the air in the clouds and mist sounded, and countless flying needles pierced in all directions, about to tie the heaven-sent lord into a hedgehog.

And the Lord of Heaven found that he could not hide from it at all.

This is Dean Yun's domain, and it must be hit!

As long as it is within his domain, he can calculate the opponent's position and all possible evasions through the cloud in his hand, and finally achieve a single hit.

Within the realm of the two mortal realms, the Lord of Heaven was slightly embarrassed.

However, the Heaven-Sent Lord, who has the advantage of the secret realm, is not so easy to defeat.

Although the fight between the three of them at this time did not have the same devastating scene as before, the danger of the battle did not decrease in the slightest, and the power of the attack was more condensed.