Kryptonian cultivation, invincibility starts from opening the Demon Suppression Tower

u0001It should be closely related to the fire attribute, otherwise the spiritual fire in his body would not show such a strong desire for it, just like a long drought and a sweet rain.

But Zhou Kai could actually take out a piece so casually, which was enough to show that he didn't care much about this thing, and it also proved that he should have a lot in his storage ring.

So Shen Lang deliberately pretended to be completely ignorant and said, "Yes, I really haven't heard of this red flame crystal. It's just that the color is different from ordinary spiritual stones. What's so great about it.

Even if you want to deceive people, you have to take out a bigger piece. This piece is too small. It's not even as big as my fingernail."

Zhou Kai hesitated slightly. This red flame crystal is not an ordinary thing. It was dug out from the spiritual mine deep underground after untold hardships. It is a crystal of earth fire.

You know, there may be hundreds of spiritual mines, and after countless hard excavations and explorations, only a few red flame crystals can be found.

But the Zhou family's luck has always been enviable, as if they were a family blessed by the heaven.

The spiritual mine that their family mined first surprisingly unearthed a precious spiritual vein, and then they were lucky enough to unearth a large piece of red flame crystal.

The piece in Zhou Kai's hand was actually the scraps that he carefully knocked off from the large piece of red flame crystal.

At this moment, being looked down upon by Shen Lang, Zhou Kai felt angry, gritted his teeth, and said with determination: "Then use this piece as a bet."

After that, Zhou Kai reached into his arms again and exchanged for another piece of red flame crystal about the size of a palm. The red flame crystal was fiery red, emitting a hot and mysterious light.

The reason why he was so willing to take these precious things out was that he himself had no use for the red flame crystal.

You know, although this red flame crystal does contain spiritual power, due to the fire of the earth's core, the spiritual power in the red flame crystal seems very violent.

For ordinary cultivators, it is impossible to directly absorb the spiritual power in it.

Cultivators with higher realms do have the ability to remove the violent power in the red flame crystal first, and then absorb it.

But this process is too troublesome. If it were replaced with an ordinary spiritual stone, it would have been easily absorbed.

Therefore, in Zhou Kai's view, this red flame crystal is purely a golden exterior with rotten cotton inside.

It is better to take it out openly to coax Shen Lang, a poor boy who has never seen the world, so that he can open his eyes and suppress Shen Lang in momentum.

But he never knew that ordinary cultivators could not absorb and use the red flame crystal, but it did not mean that Shen Lang was the same.

"Okay, I was expecting to open my eyes with the help of Mr. Zhou and see some rare treasures, but I didn't expect it to be just like this."

Shen Lang curled his lips, put on a reluctant and unwilling look, and accepted the bet seemingly helplessly.

Just after Zhou Kai changed a larger red flame crystal, Shen Lang could clearly feel that the spiritual fire in his body instantly became more boiling, as if he was extremely excited and couldn't wait to take the red flame crystal for himself.

Before, Shen Lang had been racking his brains to find various precious materials to try to upgrade the spiritual fire, but he never succeeded.

Now at this critical moment, Zhou Kai actually took the initiative to send such a precious red flame crystal. This is really a dream come true when someone thoughtfully sends a pillow.

Zhou Kai became more and more angry, his chest heaved violently, and his face flushed.

He stared at Shen Lang with wide eyes, full of dissatisfaction, and wanted to see what kind of shocking good things Shen Lang could come up with.

"Don't just talk about me here, what are you going to use as a bet?" Zhou Kai asked impatiently, his tone full of doubt and provocation.

Shen Lang took out a small and exquisite porcelain bottle from the storage ring slowly and slightly unplugged it.

In an instant, an extremely overbearing and strong fragrance of elixir wafted out, and the fragrance spread instantly. People around couldn't help but take a deep breath and looked surprised.

"I'll give you a sixth-grade elixir."

Shen Lang deliberately raised his chin and made an extremely proud look, "How about it? My bet is much more powerful than your broken stone, right?"

"Sixth-grade elixir? How could you have a sixth-grade elixir?" Zhou Kai screamed in disbelief, staring at the small porcelain bottle.

Even Zhou Kai, who has always been very favored in the family, is completely unqualified to own a sixth-grade elixir.

After all, their Zhou family has not yet successfully recruited a sixth-grade alchemist.

The highest-grade elixir owned by the family is only the fifth grade, and the number is extremely rare. It is regarded as the family's strategic reserve and will not be used easily.

"Just say whether you want to bet or not?"

Shen Lang folded his hands in front of his chest, staring straight at Zhou Kai with a hint of provocation in his eyes.

"Okay, I bet!"

Zhou Kai gritted his teeth. He felt that the fragrance of this elixir was rich and pure, not fake, and coupled with Shen Lang's confident look, although he had some doubts in his heart, he still agreed.

"If you win today's competition, this red flame crystal is yours, but if you lose, this sixth-grade elixir is mine." Zhou Kai said word by word with a serious expression.

"Okay."

Shen Lang answered very happily, but he knew that Zhou Kai's character was really untrustworthy, and then said: "I have offered a sixth-grade elixir. This bet is of great importance. We must find someone to be a witness to prevent someone from cheating and denying it later."

"Hmph!"

Zhou Kai sneered, his face full of disdain, looking down on Shen Lang's cautious style, "Small family! Isn't it just a sixth-grade elixir? Who cares? It's as if I would covet your elixir."

Shen Lang didn't care about Zhou Kai's sarcasm and contemptuous attitude. Zhou Kai might not care about his sixth-grade elixir, but Shen Lang really wanted the red flame crystal in Zhou Kai's hand.

The red flame crystal was too important to him. It was related to the upgrade of his spiritual fire and the improvement of his strength.

Moreover, he was even more afraid that Zhou Kai would turn his face and deny the bet.

After all, he knew Zhou Kai to some extent, and he might really do something like going back on his word.

So, Shen Lang called Xue Yameng and Xue Lingling over without hesitation, explained the whole story to them, and asked them to be witnesses together.