In a huge open space, a huge burst of blood burst out.
There are countless demons surrounding this place.
They are surrounded by all kinds of blood.
In that aura, there are demon soldiers, demon generals, and ancient demons.
There are even sixteen lower half saints, twelve intermediate half saints, six upper half saints, and... three top half saints!
If any human race saw this scene, their eyes would widen and they would take a breath.
Not to mention the number of demons that exceed at least three billion, the total number of thirty-seven strong semi-saints alone is enough to sweep away a world!
But they did not join the battlefield, even though they already knew that the humans had the advantage over there and the demons were being slaughtered!
Many semi-saints are surrounded layer by layer, and three top semi-saints are in the center of the void.
In their hands, each held a blood-red jade pendant.
"open!"
At a certain moment, an old man with pale hair and a wrinkled face suddenly spoke.
"Buzz~"
Just one word, but it made all the monsters present look shocked!
They gritted their teeth, each twitched their brows, and a drop of blood floated out from all of them.
It's not the natal golden blood, but their essence blood.
The withdrawal of natal golden blood can be fatal.
And the withdrawal of their own essence and blood can consume their vitality.
Despite this, these demons did not hesitate at all, and all of them, including the thirty-seven semi-saints, produced a drop of blood.
If you only take one or two drops, you may not see anything.
But more than three billion blood essences surrounded the void, immediately forming a terrifying bloody storm.
They could all smell the thick smell of blood.
"melt!"
The white-haired old man spoke again.
He opened his eyes first and threw out the jade pendant in his hand.
But seeing the large amount of demon blood, he immediately pulled out part of it, like a long dragon, heading towards the jade pendant.
This part is one third!
More than a billion drops of essence and blood poured into the jade pendant, making the jade pendant redder and redder, and finally burst out with a rich light, like the bloody moon that has been hanging over the demon world!
"melt!"
After the old man finished doing this, another middle-aged man also followed suit.
Finally, the old woman collected the remaining one-third of the essence and blood into the jade pendant.
"call……"
After a moment of silence, the three of them took a deep breath.
"Success or failure depends on this one move!" the old man said.
After all, the Blood Dragon Clan belongs to legend. Although they possess the relics of the Blood Dragon Clan, it is really unknown whether they can summon the Blood Dragon Clan.
The most important thing is that this summons will cost them a huge price.
"The human race has the advantage, and the blood dragon race is our only hope now!" the middle-aged man said.
The old woman said: "Destroy the human race, occupy the superior star field, and fulfill the eternal long-cherished wish of my demon clan. We will be the biggest contributors!"
"good!"
The old man nodded, then gritted his teeth.
"boom!"
The seven blood energy surrounding his body suddenly dimmed a lot at this moment.
The same is true for middle-aged men and old women.
The blood energy has not disappeared, but after dimming, the auras of these three top half-saints have all shrunk.
The demons around them can feel that at this moment, they are already on par with those superior semi-saints!
"grown ups!"
Countless demons were moved.
They all already know the consequences of opening the secret formation, and naturally they also understand that the decline in the cultivation of these three top half-saints is not temporary, but a real decline!
They can practice again, but that will take a lot of time and countless resources.
It's tough.
"No need to say more!"
The old man waved his hand and gritted his teeth again, feeling a roaring sound coming from his body.
"Buzz~"
The blood in them became even darker.
That aura dropped to a mid-range half-saint level!
This movement did not stop until their breath had completely dropped to the semi-saint level and stayed at the peak ancient demon level, and then they breathed a sigh of relief.
The corners of the mouths of the three people were bloodshot, but their eyes revealed a strong sense of madness.
"Wow!!!"
Countless blood mist suddenly rushed out from their bodies and rushed towards the three jade pendants.
These are all the blood mist accumulated due to their decline in cultivation.
The blood mist merged with the jade pendant, and the three of them chanted silently at the same time: "Dear blood dragon clan, with our semi-saint cultivation, one million years of life, and 3.7 billion blood essence, we pray for your arrival!"
"open!!!"
"Bang bang bang!"
Three muffled explosions exploded, and the three jade pendants were all shattered.
The extremely rich blood light instantly formed a magic circle that looked extremely mysterious and obscure.
At first glance, this array looks like a teleportation array, but if you look closely, you will find that it is different from the teleportation array.
Blood Dragon Secret Formation!
When these three blood dragon secret formations were opened, the eyes of 3.7 billion demons all fell on them.
The entrance to the secret array is slowly flowing, like endless blood, constantly filling the air.
Time passed minute by minute, without any demon blinking an eye, and they could even hear each other's heartbeat.
"Why is there no movement yet?"
After a long time, a demon finally couldn't help it and muttered something.
"Shut up!" the old man shouted violently.
The demon quickly shrank its neck and did not dare to make a sound.
Half an hour, a quarter of an hour, an hour...
All the monsters didn't dare to take a breath.
But the secret formation was still running on its own, and nothing seemed to be coming out of it.
"how come……"
The old man's face gradually turned pale.
The middle-aged man and the old woman also looked desperate.
The three top half-saints spent countless years cultivating themselves to create the Blood Dragon Secret Formation.
Is this the final result?
Could it be that the Blood Dragon Clan really only exists in legends?
Or, as history says, they have completely disappeared in the long river of time?
"No..." The old man shook his head violently.
"Wow!"
At this moment, a sound transmission crystal in his hand suddenly lit up.
This scene startled all the demons who were waiting with bated breath, and they couldn't help but look at the old man.
"What's wrong?" The old man opened the sound crystal.
"Qinghai, here at the edge of the Holy Sea, the Shocking War King has killed more than fifty ancient monsters and ancient demons. What are you still hesitating about?!" came the roar of the Destiny Demon God.
You can tell from his tone that the situation there is not optimistic.
"Lord Tianming..."
The old man said sadly: "We have activated the Blood Dragon Secret Formation an hour ago, but so far, there has been no response!"
"What?!" The Demon God of Destiny shouted in shock.
There is no doubt that he has also regarded the Blood Dragon Clan as a last resort.
"Wait for another hour..."
The Demon God of Destiny gritted his teeth and said: "After an hour, if there is still no blood dragon clan showing up, then you guys will come over to support me!"