At this point, the two brothers went their separate ways, Fang Hanxiao followed Mei Niang and others back to Ziyoutian, while Feng Wuchen took Long Yuan and several sword masters to Shenjuntian.

As soon as Feng Wuchen arrived at Fumo Tiandu, he headed towards the secret room of Tiandi Palace as quickly as possible.

In the secret room, in the center of thousands of death auras, on the stone platform, I saw the Demon Dang Tianzun with his white hair and withered hair, his eyes were lifeless, and his aura was extremely weak.

Seeing this scene, Feng Wuchen couldn't help but feel a thump in his heart.

Demon Dang Tianzun's injuries were more serious than he imagined.

However, when he met Feng Wuchen, Demon Dang Tianzun was immediately concerned about his situation: "Seventh brother... how are you? Second brother will definitely find a way to regain the divine bones for you..."

Seeing Demon Lord Dang still thinking about him like this, Feng Wuchen suddenly felt his nose sore and his heart ached slightly.

"Second brother...how did you get hurt like this? Did you do it that night?"

Looking at Feng Wuchen, Dangmo Tianzun forced a smile and shook his head: "It's the other side of the underworld..."

"The other side of the underworld?" Feng Wuchen was dumbfounded: "Hasn't your poison been cured? Why is this happening..."

"..."

Demon Dang Tianzun did not reply immediately, but during the moment of silence, Feng Wuchen felt as if someone had grabbed his heart.

"We all underestimated the power of this poison. The method given by the ghost-hand doctor can only suppress it for a while, but cannot eradicate it. The poison has always been in my body. As long as I activate my cultivation, it will take effect..."

This moment, to Feng Wuchen, was like a bolt from the blue.

The poison of Dangmo Tianzun has never been cured!

Moreover, he knew that once he took action, it would cause backlash from the other side of the underworld, but he still chose to take action without hesitation.

Feng Wuchen and Dangmo Tianzun actually don't have the kind of brotherhood that they get along with each other day and night.

A large part of the reason why Dangmo Tianzun made a sworn vow to him was because the Great Sage Conquering Demons entrusted him with the Eye of the God of Hades before his death. In a sense, it was Dangmo Tianzun who had a crush on the Great Sage Conquering Demons.

The feelings were just transferred to him.

Therefore, he did not rely much on this nominal second brother. When something happened, the first person he turned to for help was never the Demon Demon Lord.

Who would have thought that Demon Dang Tianzun has been secretly watching him, and if his life is really in danger, he will save him even if his life is in danger.

"Second brother..."

"You clearly know that the other side of your world is unresolved, why do you still..."

As he spoke, Feng Wuchen was already a little choked with sobs.

However, Demon Dang Tianzun showed a rare smile and asked: "Why? What's the reason? As an elder brother, how can I not save my younger brother until he dies?"

"..."

When Feng Wuchen heard these words, he had mixed feelings and was speechless for a moment.

Demon Dang Tianzun showed a wry smile again, and suddenly asked: "Did you always think that the second brother just regarded you as a substitute for the third brother?"

The question of Dangmo Tianzun struck directly into the depths of Feng Wuchen's soul, leaving him even more confused as to what to say.

At this time, Demon Dang Tianzun murmured to himself again: "I have to say that you really look like the third brother. Your style, temperament...are almost exactly the same. But the second brother is not yet dim-sighted, so I still distinguish between you and the third brother.

It’s clear! One hundred thousand years ago, I failed to protect my eldest brother. After you came back, I failed to protect my third brother. This is a lifelong regret for my second brother. So now, even if I risk my life, I still have to protect you.

you……"

"Second brother!"

Feng Wuchen stood up suddenly and hugged Dangmo Tianzun: "Second brother... Mu Yan's method is useless, why didn't you say it?"

"Ahem..." Demon Dang Tianzun coughed lightly, and his tone weakened: "I know my own body best. There is no antidote on the other side of the underworld... Don't waste your efforts anymore!"

Is there no antidote on the other side of the underworld?

Feng Wuchen didn’t want to believe it.

He gritted his teeth fiercely, and immediately thought of someone, so with a thought, he released Mu Xian'er from the Yuanling Realm.

After this moment of recuperation, Mu Xian'er has regained consciousness, but her face is as pale as a vegetable at this moment, and she is a bit weaker than Dang Mo Tianzun.

When she saw Feng Wuchen, Mu Xianer's eyes were extremely complicated. She struggled for a long time before speaking softly: "Brother..."

Feng Wuchen's tone was cold and he asked coldly: "Did you also manipulate the detoxification method that Mu Yan gave to my second brother?"

You have to ask, Mu Xianer's weak face showed a bit of strange color.

"No...I didn't..."

"No?" Feng Wuchen's tone became more fierce: "Then why is my second brother's poison still unresolved?"

Mu Xianer raised her eyes and glanced at Demon Dang Tianzun, but fell into silence.

At this moment, Feng Wuchen was confused and his tone was filled with anger: "Why don't you speak? Are you feeling guilty?"

Mu Xianer smiled sadly, raised her head and looked at Feng Wuchen for a moment, then said: "Brother... are you still willing to believe Wu Yi? If you don't believe it, no matter how I explain it, it will be in vain! My cooperation with Ye Yi

, Master, he doesn’t know... How could he deliberately harm the second brother Dang Mo? I know that it’s useless to say anything I say now. If you don’t believe me, just kill me, I won’t blame you..."

Feng Wuchen and Mu Xianer's eyes met for a long time. In the end, he chose to believe the woman.

"I believe you, but I still need to ask you one last question!"

"You asked!"

"If I let you go, will you come back to Yoruichi?"

Feng Wuchen is not an indecisive person.

He had already given Mu Xianer a chance. If Mu Xianer still persisted in his obsession, he could only bear the pain and kill her!

Mu Xian'er's beautiful eyes trembled slightly, and she pondered for a moment, then said: "My life was saved by Ye Yi, I owe him a life! But under the second brother's sword, I have already repaid his life! From now on

From now on, I will have nothing to do with Hengdao people anymore..."

After hearing these words, Feng Wuchen secretly breathed a sigh of relief.

Although he has the consciousness to kill the other party, he is still unwilling to do it personally to his former sister...

At this time, Mu Xianer's voice was choked again: "From now on, brother...will he still be Wuyi's brother?"

Feng Wuchen took a deep breath, with an indifferent tone, and replied: "My sister, Feng Wuyi is dead! As for you, you decide who you will be in the future!"

After that, Feng Wuchen called Xiao Renfeng again.

"Send her back to her senses!"

Xiao Renfeng looked at the woman and frowned: "Remember, she has already betrayed you once!"

"I know!"

Seeing that Feng Wuchen had made up his mind, Xiao Renfeng stopped talking and immediately opened the space and disappeared with the woman.

After Xiao Renfeng left, Feng Wuchen's thoughts turned rapidly as he looked at the gradually weakening Dangmo Tianzun. For a moment, he forgot all about his divine bones being dug out.

He had never known before that Dangmo Tianzun had silently sacrificed so much for him.

Just as Dangmo Tianzun would never leave him alone, he would also never give up easily on his second brother who treated him like a close relative.

After thinking for a moment, his thoughts gradually calmed down.

He had already studied the other side of the underworld many years ago.

This poison is prepared from the water of the Yellow Spring and the pollen from the other side, plus the pollen from the other side.

To ordinary living beings, it is not a fatal poison, but to the three brothers, it is a poison that attaches to the bones.

It's just because the cultivation of these three brothers originated from Jiuyou, and the effect from the other side of the underworld can swallow up the power of Jiuyou in their bodies.

However, can such a terrible poison really be refined from such simple materials?

Could there be any unknown elements in the other side of the underworld?

Feng Wuchen became suspicious for a moment.

Just because everything is mutually reinforcing and interfering with each other, as long as we find its root essence, there may be a way to solve it.

It's a pity that the Five Poisons clan was almost wiped out by the Great Sage of Conquering Demons. Now it's difficult to ask for its specific formula.

Just when Feng Wuchen was feeling regretful, his eyes suddenly lit up and his face showed joy.

Just because he remembered a divine weapon of heaven.

"Book of Heaven and Earth!"

Feng Wuchen gave a light drink and offered up the Book of Heaven and Earth. Immediately, he activated his technique and pulled out a ray of Huangquan Biangan from the body of Dang Mo Tianzun and injected it into it.

The Book of Heaven and Earth is the divine weapon of Heaven and Earth used by the Ghost Emperor of the Yins in the past. It contains all kinds of phenomena and can be used to deduce all things in the world.

Feng Wuchen takes a wisp of the other side of Huangquan and uses this book to deduce, maybe he can find a way to solve it!

I saw the book of heaven and earth constantly flipping through, and the words quickly disappeared into Feng Wuchen's eyebrows.

And on the other side of that ray of underworld, some force forcibly reversed the medicinal properties and was broken down into hundreds of substances.

"The water of the underworld, the flower stamens of the other shore, the fallen dragon grass, the death song flower, the nine-leaf tower, the hundred-legged mole cricket..."

These hundreds of substances are all common poisonous insects and flowers in Jiuyou. At the end, there was a wisp of black smoke suspended in the air.

"What's this?"

Feng Wuchen frowned and stared at the black smoke in front of him.

The black smoke was like a ball of black flames, constantly beating in the air. According to the book of heaven and earth, it was considered mild, but when Feng Wuchen moved it in front of Dangmo Tianzun, the black smoke instantly became extremely restless.

Seeing this, Feng Wuchen quickly activated his cultivation to restrain the black smoke.

"Could it be that the really scary thing on the other side of the underworld is this black smoke?" After thinking about it, Feng Wuchen said to Dangmo Tianzun: "Second brother, try to inject power into this black smoke."

"Okay!" Dangmo Tianzun said hello, and then shot out a finger light.

"puff!"

The moment Demon Dang Tianzun's fingerlight met the black smoke, a strange scene happened. The extremely powerful fingerlight was swallowed up by the black smoke in an instant. Adding it up, it only took a few breaths.

"really!"
Chapter completed!