"Human body refining?"

Gu Chen's gaze froze slightly.

"Yes, this array has many similarities with the formation used by Dao planters to transplant Extreme Dao organs. Taking this as a starting point, the old man's years of research on this magic circle finally made a breakthrough. ”

Old Monster Duan pointed to his blue pupil, "This is the Extreme Dao Organ, which was successfully transplanted by the old man by relying on the Heaven and Earth Deficiency Array, and this is also my biggest achievement in recent years." ”

Gu Chen's expression couldn't help but change a little.

He had eight extreme organs on hand, but unfortunately because transplantation was not an easy task, he delayed it.

And now the old monster Duan actually said that whether the magic circle in front of him can assist in the transplantation of the Extreme Dao organs is like a charcoal in the snow for him!

Is it a trap?

He couldn't help but think, did the other party know that he had this need, so he dug a pit and wanted to jump in?

But as soon as he thought about it, he overturned it, except for himself, no one knew that he had an extreme organ in his body!

Even Zhao Rou and the others didn't know that they planned to donate their Extreme Dao organs to them.

Therefore, it is absolutely impossible for Old Monster Duan to be calculating this, this thing is nine times true!

"Transplantation of Jidao organs is never easy, and it requires not only the help of a skilled Dao planter, but also the physical condition and age of the transplantee. ”

"At the age of the old man, his blood and qi were defeated, and it was impossible for him to receive a transplant of the Extreme Dao organs, but because of the mystery of this magic circle, he actually succeeded. ”

"That alone makes the value of this circle unimaginable. ”

However, the mystery of this magic circle is far more than that, the more the old man delves into it, the more he feels that it is all-encompassing, and there are hidden principles of heaven and earth that you and I do not understand. ”

"Since the transplantation of the Thousand Miles Eye, the old man's speed of deciphering the magic circle has been greatly accelerated, and if I was given a few more years, I may be able to uncover the secret it hides! This secret is related to the limit of the human body, and once it is cracked, it will be priceless!"

"It's a pity that you don't have time. ”

Gu Chen shook his head and said, Old Monster Duan looked more like a madman in his eyes, and he was skeptical of what he said.

"Yes, you won't give the old man time. ”

Old Monster Duan smiled bitterly.

"You already know the purpose of this magic circle, the old man's request, can you agree? If it weren't for the old man's reluctance to waste his life's hard work, how could he have cheapened you, and he should have brought it into the coffin. ”

"I want the unique copy of the formation of "Heaven and Earth" that you said, as long as I am sure that what you say is not false, I will promise you. ”

Gu Chen's eyes flickered.

He actually wanted to make sure that this circle could really be used for transplantation, and if it was, he would save himself a lot of trouble.

"That lonely book has been given to others. ”

Old Monster Duan shook his head.

"Give it to someone else, according to what you said this formation is so important to you, would you give it to others?"

Gu Chenman didn't believe it.

"The old man said earlier that he had come into contact with a Dao planter from the Middle-earth Empire, and in order to get guidance from him and break through the difficulties of the magic circle, the old man gave him a lonely book. ”

"Anyway, this old man of the magic circle has already been carved here, and if there is no one, there will be no more. ”

"It's useless for you to ask for that lonely book, you don't have any formation attainments, you can't understand it at all. ”

Gu Chen couldn't help but be silent, it would be a pity to say that.

"Although I don't have that lonely book, the old man's notes on the experience of studying this magic circle over the past few decades can be given to you. If you promise to find a successor for me and continue to break the secrets of this circle, this will be given at once. ”

Old Duan looked at Gu Chen with a blank look, and when he saw that he still didn't let go, he was suddenly a little angry.

"If the old man kills himself, the thousand-mile insight on his head is yours, and it is also a treasure! You don't suffer a loss at all in this deal, don't you still want to accept it?"

Gu Chen looked at the old man and said word by word. "That formation is unique, I must!"

"It's long gone!"

Old Monster Duan was furious, "What are you doing with this thing? All you want right now is for me to die, isn't that enough?"

"The old man only wants to die without regrets, if you can't even agree to this wish, then don't blame me!"

He flipped his hand, and out of thin air there were more array flags.

"Although the True Demon Condensation Array has been broken, a large amount of Earth Evil Qi has accumulated in the underground of Blood Refining City over the years, as long as the old man is ruthless and triggers the Earth Demon Qi to explode, the people and horses of your Tianchen Sect in the city will die at least a third more!"

He was like a lone wolf at the end of his rope, bloodthirsty and crazy.

Seeing this, Gu Chen knew that if he didn't explain again, Duan Lao Wei was very likely to act impulsively.

"You misunderstood, the reason why I have to be the only one in that formation is because of this. ”

He flipped his hand, and the glass pillar containing human bones appeared out of thin air.

"Extreme Dao Organs!"

Duan Lao Wei was surprised when he saw the human bone in Gu Chen's hand, and his anger suddenly subsided greatly.

His eyes flickered, "I see, the reason why you insist on the lone copy of "Heaven and Earth" is because you also want to transplant extreme organs, but you are afraid that the old man will coax you." ”

Gu Chen no longer concealed it and nodded. "That's right. ”

"If this is no longer easy, the old man can help you transplant now!"

Old Monster Duan immediately said.

"I'm not the one who needs a transplant. Besides, do you think I can trust you to help with the transplant?"

Gu Chen said.

"That's easy, you can also find an experimental specimen and let him transplant it first, if it is successful, it will prove that this magic circle is real!"

"Where's the test stuff?"

"You have so many subordinates, why don't you just catch one of them?"

"I'm not going to do that. ”

Gu Chen immediately rejected the proposal.

"This doesn't work, that doesn't work, the old man can't prove the authenticity of this magic circle at all, what do you want?"

Duan Lao Wei had all the thoughts of Gu Chen's dismantling, if he wasn't really afraid that his life's work would be buried here, he would have died a long time ago!

Gu Chen hesitated, and was about to answer, at this time.

"Sect Master!"

"Be careful, everyone, there may be a mechanism down here. ”

A bunch of footsteps came from outside, Huang Pingzhang and they found him here!

"That's right, let them in and see who wants to be the test subject. ”

Old Monster Duan sneered and reopened the door of the secret room.

The people of Tianchen Sect quickly found this secret room, and there were not only Huang Pingzhang, Wei Chizhong, but also Zhao Rou, Xiaoque and other seven girls!

Gu Chen ventured alone to chase and kill Duan Laowei, but he didn't return for a long time, and when everyone was worried, Huang Pingzhang and Wei Chizhong decided to come and find him.

And the seven girls were afraid that Brother Gu would be in danger, so they insisted on coming over.

The two veterans saw that they were sincere, much better than those elders who were afraid of falling into the killing array again and did not dare to follow, so they agreed to accompany them.

At this moment, everyone stepped into the secret room and were extremely surprised to see Gu Chen and Duan Lao Wei in the confrontation.

(End of chapter)