There is hidden thunder poison within that fake Heavenly Vine Flower. Yun Xiao is not lying; it's true. Moreover, the stall owner's infection by the hidden thunder poison is already very deep. It may only last for three more days before the poison enters the heart, making it impossible for even an immortal to save him.

Previously, when Yun Xiao discovered that this Heavenly Vine Flower was fake, he also found the hidden thunder poison within the fake Heavenly Vine Flower. While this kind of highly toxic substance containing thunder attribute energy is pigeon bone poison to others, to him, it is something that can enhance his thunder attribute ancestral veins.

You should know that after Yun Xiao broke through to the early stage of the Origin Seeking Realm, his second thunder attribute ancestral vein had already manifested. It was only due to an insufficient amount of thunder attribute energy that it hadn't been fully activated.

Yun Xiao, having tasted the benefits of the Thunder Dragon's Wings, knew that if this second thunder attribute ancestral vein was fully activated, it would significantly enhance his flying power and even bring unexpected surprises in terms of speed.

As for the toxins within the hidden thunder poison, Yun Xiao, with the Dragon Tree Spirit Little Dragon at his side, was already essentially immune to all poisons. He had witnessed many times the Little Dragon's method of solving myriad poisons in a single thought.

For any cultivator who hasn't reached the Heavenly Rank, forcing the refinement of the thunder attribute energy within this fake Heavenly Vine Flower would result in death. Moreover, Xu Changgui and Lu Zhang, who are only middle-stage Origin Seeking Realm cultivators, would suffer the same fate.

But why does Yun Xiao speak up to remind them now? Wouldn't it be better if the two brothers from Sky Thunder Valley were poisoned to death by the hidden thunder poison? After all, enmity has already formed between both parties, and a major conflict is inevitable in the future.

This comes down to the thunder attribute energy of the hidden thunder poison. If Xu Changgui or Lu Zhang were to forcibly refine the thunder attribute energy in the fake Heavenly Vine Flower, they would indeed be poisoned to death, but the thunder attribute energy would be wasted as well. This is Yun Xiao's true reason for acting this way.

It's a rare opportunity to encounter a kind of Earth Rank Advanced thunder attribute power. If it were wasted so easily, Yun Xiao would be extremely pained.

As for Xu Changgui and Lu Zhang, these two middle-stage Origin Seeking Realm individuals, he doesn't pay too much attention to them now, and leaving their two lives doesn't matter much.

"Young Master Yun Xiao, please show mercy and save... save me!"

Amidst everyone's contemplation, the stall owner suddenly rushed out from behind the stall and knelt in front of Yun Xiao. Facing the threat to his life, he couldn't worry about anything else.

The stall owner initially wanted to disassociate with the young man named Yun Xiao due to the intimidation from the two great talents of Sky Thunder Valley. But now, he wouldn't think that way.

Seeing that the two from Sky Thunder Valley were completely unaware of the hidden thunder poison, the young man Yun Xiao, who recognized the hidden thunder poison at a glance, became the stall owner's last straw to grasp at for survival; he couldn't let go of it for anything.

Although he could ask for help from the formidable Meridian Refining Masters at Lianyun Mountain, distant water can't quench a nearby thirst. If he hadn't found any help by the time the poison was activated, it would be an impossible situation to salvage.

Moreover, those Meridian Refining Masters at the association might not be able to solve the hidden thunder poison. After all, the stall owner himself is an Earth Rank Low Level Meridian Refining Master, yet he had never even heard of the hidden thunder poison, which speaks volumes.

"It's not impossible to save your life!"

This time, Yun Xiao finally turned his head towards the stall owner. His words brought immense joy to the latter, who then secretly made a decision.

"Young Master Yun Xiao, whatever request you have, just say it. As long as I have it, you can have it!"

At this moment, the stall owner only regarded his life as the most important. As for material possessions, he could earn them back if lost, but once his life was gone, nothing would remain.

"As the saying goes, who can untie the bell must tie it. If you wish to dissolve the hidden thunder poison in you, you must begin with that... Heavenly Vine Flower!"

Yun Xiao pointed a finger at the vine that Lu Zhang had thrown on the ground. This made Xu Changgui, standing beside Lu Zhang, feel a sudden stirring in his heart, and his gaze followed Yun Xiao's hand to the fake Heavenly Vine Flower.

"Yes! Yes! Yes!"

Hearing Yun Xiao's words, the stall owner didn't hesitate in the slightest. His entire body, like a compressed spring, immediately shot over to the Heavenly Vine Flower, ready to pick it up and hand it over to Yun Xiao.

"Hold on!"

However, at this moment, a voice suddenly interrupted, and a vast power immediately forced the stall owner, who intended to retrieve the fake Heavenly Vine Flower, to step back several paces.

"It's Xu Changgui!"

Everyone saw clearly that it was Xu Changgui, the Heavenly Thunder Child of Sky Thunder Valley, who spoke and acted. At this moment, although Xu Changgui had pushed back the stall owner, his gaze remained fixed on that modestly dressed young scholar.

"I bought this Heavenly Vine Flower for a full two million gold coins. It is mine now, and besides my brother, no one else can touch it!"

Staring at Yun Xiao all the time under the gazes of the crowd, Xu Changgui's eyes remained fixed on him. As soon as he spoke, the onlookers remembered this fact, thinking to themselves that this might indeed be a bit troublesome.

Xu Changgui was deeply thoughtful. Although he clearly understood Yun Xiao's talk about the Hidden Thunder Poison wasn't unfounded, he still vaguely suspected that the kid's real intention was probably with this Fake Heavenly Vine Flower.

Don't be fooled by how calm Xu Changgui's tone was earlier. If it weren't for being in Lianyun Mountain, he would have immediately acted against Yun Xiao, killing the guy who dared to challenge the might of Sky Thunder Valley on the spot.

So when Xu Changgui felt a strange sensation rising within his heart, he decided to make things difficult for Yun Xiao. Even if this Fake Heavenly Vine Flower contained Hidden Thunder Poison, as long as he didn't touch it with his bare skin, at most, he would just waste two million gold coins. For someone like him, the top genius of Sky Thunder Valley, what does it matter?

"No, I haven't taken your money yet, so this transaction isn't considered successful!"

This time, Yun Xiao hadn't spoken yet, but the stall owner took the lead and shouted loudly. After speaking, he took two steps back and grabbed the money bag containing two million gold coins from the stall, throwing it directly at Xu Changgui.

Whoosh!

The heavy money bag whistled through the air, but just as it was about to hit Xu Changgui, he slightly shifted his body, and the money bag flew far away, landing on another stall and startling its owner. It wasn't easy to catch this flying fortune.

"Hmph, I've never regurgitated anything I've eaten, so, boss, are you provoking my Sky Thunder Valley?"

At this moment, Xu Changgui's smile completely disappeared, replaced by a coldness. Only now did the crowd truly witness the dominance of this top genius of Sky Thunder Valley.

"Anyway... anyway, I've already returned the money to you. If you don't return the Heavenly Vine Flower to me, it's robbery. Lianyun Mountain won't let you off!"

In normal times, the stall owner, who only had peak Qi Seeking Realm cultivation, probably wouldn't dare to offend these two talents of Sky Thunder Valley even with borrowed courage.

But now, at such a critical life-and-death moment, how could he care about whether someone was a Heavenly Thunder Child or Ghost Thunder Child? Now, the only thing that could save his life was that young man named Yun Xiao, and Yun Xiao had said that the Fake Heavenly Vine Flower must be used for it to work. So, he couldn't possibly give it up easily.

From that strike earlier, the stall owner realized he was absolutely no match for Xu Changgui, so he could only leverage the background of Lianyun Mountain.

Although he wasn't part of the Meridian Refining Master Association, at least this was Lianyun Mountain. If such a robbery were to occur, these two Thunder Children would probably be expelled from Lianyun Mountain.

"Hey, a fair trade, who saw Xu robbing?"

However, today's situation was different. After all, the two million gold coins were offered by the stall owner himself. Strictly speaking, it was he who broke the rules, not Xu Changgui causing trouble without reason.

"Now I'm going to collect my purchased item, and let's see who dares to stop me?"

Xu Changgui showed his domineering side. In fact, apart from the stall owner and Yun Xiao, everyone else present was just there to watch the show. How could they possibly have any reason to offend the super genius of Sky Thunder Valley? That would just be asking for trouble.

Unlike earlier with Lu Zhang, at this moment, Xu Changgui took out something resembling pliers from his Waist Storage and reached for one end of the Fake Heavenly Vine Flower.

It seemed Xu Changgui wasn't entirely careless about the so-called Hidden Thunder Poison. It was worth noting that the pliers in his hand were actually a weapon of Spiritual Rank Advanced.

In his view, no matter how potent the Hidden Thunder Poison was, it couldn't possibly travel up this Spiritual Rank Advanced weapon to reach him, right?

Swish!

Just then, as Xu Changgui's pliers were about to clamp onto the root of the Fake Heavenly Vine Flower, a jet-black light suddenly flashed, and the Spiritual Rank Advanced weapon in his hand snapped into two pieces, naturally rendering it useless against the Fake Heavenly Vine Flower.

"Hmm?"

This scene caused all the cultivators watching to gasp, wondering who dared to openly provoke this Heavenly Thunder Child from Sky Thunder Valley at such a moment. Were they tired of living?

No one believed it would be the stall owner. After all, the disparity in their Meridian Qi levels was too great, and he didn't have the right. If he tried to act, even if Xu Changgui killed him, no one would say anything.

When everyone turned their gaze to the figure that suddenly appeared in front of Xu Changgui, they were immediately enlightened, because the one who acted was none other than the plain-clothed youth who originally had a grudge with Sky Thunder Valley: Yun Xiao!