The Treasure of Heaven is related to whether or not the current catastrophe of Canghuang Ancient Star can be solved, and it is also related to his relatives and elders. Gu Chen has no choice at all.

He wanted the stone back and kept it safe.

He must accept this test, but the risk of this test is too great. Before that, he must first complete some things.

Gu Chen looked at Elder Nangong, who was sick in the field, with a hint of guilt in his eyes.

Back then, Elder Nangong was captured by the bamboo hat man to save him, and became his experimental product, suffering from the ravages of the body of ten thousand poisons.

Later in Beiyuan he regained consciousness, and in order to assist Gu Chen in defeating Huangfu Wuji and the hat man, he was unwilling to abolish his cultivation, so that he had been suffering from the poisonous body for a long time.

It can be said that Gu Chen owes Elder Nangong a lot, and for a long time, he has hardly been able to repay him.

Gu Chen is a person who always repays his kindness. He is willing to repay those who have helped him in the past. Elder Nangong alone has never done anything for him until now.

After saving everyone this time, seeing Elder Nangong's body of ten thousand poisons has become so serious, Gu Chen felt very uncomfortable.

Therefore, he decided to help him solve his physical problems this time no matter what!

"Elder, I have a solution that may help you solve your physical problems, but I need to take some risks, I wonder if you are willing?" Gu Chen said, this made Huang Pingzhang, Yu Chizhong and other Tianchenzong members all look happy, and for Nangong was feeling excited.

"But do you need to abolish your cultivation?" Elder Nangong showed hesitation. Now that Canghuang Ancient Star is in great trouble, he doesn't want to become a cripple at this time.

What's more, as a monk, letting him become a mortal again would be worse than dying.

"No, if it succeeds this time, the elder's cultivation can go a step further." Gu Chen replied seriously.

When Elder Nangong heard this, his brows completely relaxed. "Then it's up to you."

He has unconditional trust in Gu Chen, after all, he watched the child grow up.

Gu Chen nodded and said to others. "Also please leave first."

Everyone left, leaving only Gu Chen and Elder Nangong.

Gu Chen flipped his hands over and took out the Ernandu Sutra.

The solution he came up with to solve the physical problems of Elder Nangong came from the Ernandu Sutra.

This Poison Sutra originally recorded many secret techniques related to poison. Gu Chen has studied it long ago, and today he decided to fight poison with poison!

With his current ability to transform into a fairyland, coupled with his understanding of the Poison Sutra, he believes that he can completely solve the hidden dangers of Elder Nangong's body.

"Elder, we are about to start."

Gu Chen said softly, raised a finger, and that finger instantly turned purple-black.

...

Half a day later, Elder Nangong spat out several mouthfuls of muddy black blood, but his face became ruddy and full of vitality again.

"How do you feel?" Gu Chen couldn't hide his exhaustion, but asked nervously.

This half day seemed short, but it took him a lot of mental energy. At the same time, Enandu pointed out that this secret technique was invalidated.

In order to successfully fight poison with poison, Gu Chen injected all the poison contained in Enan's poison finger into Elder Nangong's body, reshaping the bones of his whole body.

Although Elder Nangong's Body of Ten Thousand Poisons is powerful, it is an incomplete experiment for the bamboo hat man.

There are tens of thousands of toxins in his body. Although they have brought him great strength, the various toxins often conflict with each other, which has caused him to be tortured on weekdays.

The solution Gu Chen thought of to solve this problem was to inject a top-level poison that surpassed ten thousand poisons into Elder Nangong.

Using this poison to assimilate other toxins, Elder Nangong's problem will be solved naturally. If he is lucky, his cultivation prospects will be broader in the path of poison.

The idea is very simple, but this kind of poison must meet two rigid conditions.

One is that the poisonous poison must be far superior to the ten thousand poisons in Elder Nangong's body, and the other is that the toxin must be compatible with the ten thousand poisons in his body, so as to avoid the end of burning everything together.

And these two conditions, which Gu Chen'e refers to as highly poisonous, happened to be completely satisfied!

The poison that Enandu refers to is extracted by Gu Chen from hundreds of thousands of insect corpses. The toxicity is so strong that even the power of Dongtian Realm can't feel it, so it is naturally superior to ten thousand poisons.

And coincidentally, how did the hundreds of thousands of insect corpses come about?

It was produced after being poisoned by the octopus monster developed by the bamboo hat man!

And those octopus monsters were cultivated after the bamboo hat people used Elder Nangong as an experimental product to research the extremely lethal poison, so there is an astonishing connection between the two.

To put it simply, Elder Nangong is the source container of Gu Chen'e's poison!

Because of this relationship, Gu Chen decided to take the risk of fighting poison with fire.

He has conceived all the theories thoroughly, and the process of reshaping the poisonous body just now went smoothly, but he is still a little nervous now, lest something might go wrong.

"It's hard to imagine that all the problems in the old man's body seem to be solved suddenly!"

Elder Nangong carefully sensed the changes in his body, and he was so excited that he was a little incoherent.

When Gu Chen heard his words, he was instantly relieved!

It seems that my guess is correct!

"Elder, you have not only solved your physical problems, but also have a near-perfect Enandu body. This poison scripture is entrusted to you."

Gu Chen was sincerely happy for Elder Nangong, and handed over the Sutra of Evil and Nandu in his hand to him.

Although he lost the powerful combat skill of Enandu Finger, he also gained the rebirth of Elder Nangong.

From then on, his talent in the Dao of Poisons will truly be outstanding, and Gu Chen knows that the Sutra of Evil and Hard Drugs can be brought into full play only when he has it in his hands.

Elder Nangong was not pretentious, and happily accepted the Enandu Sutra.

"The old man never thought that there would be such a day, and I feel that the strength of the old man is improving by leaps and bounds."

He rubbed his chin, he was rarely happy as he was always serious.

"Elder's current cultivation is probably at the Faxiang Realm, but because of the special poison in your body, if you catch it by surprise, even the great experts at the Dongtian Realm will have to suffer a little bit."

Gu Chen said with a smile, and explained the cultivation realm on the Xiaxianling Continent by the way.

"Unexpectedly, the world of cultivation is far wider than the old man imagined, and now you have grown to a level that the old man never thought of before."

Elder Nangong sighed unceasingly. The 21-year-old Gu Chen seemed to have matured a lot, but he couldn't forget the 14-year-old when he just stepped into the Wuchen Sect.

How inconspicuous Gu Chen was at that time, because he couldn't cultivate Yuanli and suffered many people's eyes, but he never gave up his cultivation, and no one of his age could compare with him in terms of willpower.

Sometimes he thinks that the reason why the other party is able to get to where he is today is due to the willpower cultivated in those two years because he couldn't cultivate Yuanli.

If it weren't for the tempering of willpower in those two years, maybe he would have died under the pursuit of Hadeshen Palace.

The world is like this, if you lose your horse, how can you know that it is not a blessing?

Sometimes you seem to be in adversity, but as long as you don't give up hope and have firm willpower, sooner or later you will see the sun.