Under their feet is a dark rock with patterns all over it.

Dingmiao's hand stroked the ground, and his pupils shrank: "Ice iron!"

The ice iron contained in these rocks is as low as 80%.

"This is the primitive ice stone, which has not been refined..."

His fingertips followed the pattern of the pattern and looked at Ling Luoyu suspiciously.

"But why carve patterns on these primitive stones?"

"...Perhaps, this is the essence of the formation!"

Ling Luoyu narrowed his eyes, faintly facing Shangdingmiao's deep eyes.

"Once the blood sacrifice, the formation is activated...Only when the formation is activated, can you enter the organs below!"

The blood sacrifice is the key to activate the mechanism.

But starting the formation is the pass to open the next organ!

"Dingmiao, once the mechanism is activated, none of us knows what will happen..."

Ling Luoyu looked at Bai Jiangnan, Zhen Quan and others, and motioned Dingmiao to lean aside.

This kind of blood sacrifice generally happens in the middle zone.

Because of this, the blood can be shed evenly.

Zhen Quan frowned when he looked at the pattern, "The carved pattern on the stone...definitely not for beautiful decoration! Bai Jiangnan, what do you think?"

Bai Jiangnan shook his head: "I can also see that this thing has something to do with the formation... but what is the specific relationship? I don't know yet..."

With the crowd booing, a large area on the rock surface was picked up.

"You said, who made this pattern? Isn't it just idle?"

"That's right... This ground was originally used to step on, no matter how beautiful the carving is, it is also used to walk!"

Everyone laughed, without realizing that these patterns were too weird.

What's more, I deliberately stepped on the pattern and jumped on it several times, causing everyone around to laugh.

Ling Luoyu's lips curled up with a thin smile: "You said...this blood sacrifice, how do you need to sacrifice?"

Dingmiao glanced at her quietly, then smiled: "Of course it was blood..."

"Does the people who enter here, like us, know to use blood?"

"Even if you know it, you don't necessarily have such a cruel heart...will kill someone in order to activate the formation..."

"So... this formation has its own way to activate the blood sacrifice..."

Dingmiao glanced at Ling Luoyu again.

The two were extremely tacit, and leaned on the edge again.

Obviously, the setting of this mechanism is not for playing!

Its existence is to kill people!

Not to mention, the way to activate it is to kill!

and so--

It will never be merciful and show mercy!

"Then you say... How will this formation activate the blood sacrifice method?"

Dingmiao's eyes were quite provocative, seeming to test Ling Luoyu's eyesight.

"Activating the formation... the secret must be in these patterns!! Because of the existence of things, there must be a reason for their existence!" Ling Luoyu walked away looking for the flaws in the patterns.

The goal of the people who set this place is to kill, not to make the people here appreciate the pattern.

"Pattern..."

Her eyes fell on those people's feet.

They walked up and down on the patterns unscrupulously, and as they stepped on them, the patterns that were stepped on seemed to be awakened snakes, slowly changing at a speed invisible to the naked eye.

"These patterns... are merging!!"