"Come forth!"
Seeing their group being transferred to an empty warehouse street and No. 6 releasing magic, Avrora summoned her Beast Vassal.
"The twelfth Beast Vassal —— Alrescha Glacies!"
At Avrora's call, the magic released from her turned into white frost.
In the frost, a translucent Beast Vassal resembling an ice river emerged.
It was several meters long, with the upper body resembling a human female and the lower body a fish tail. It had wings on its back and sharp claws like a raptor on its fingertips — Alrescha Glacies, the Beast Vassal of Ice.
The Beast Vassal surrounded by cold frost appeared behind Avrora, causing the temperature of the surrounding atmosphere to drop sharply.
Seeing this...
"Come forth."
No. 6 spoke faintly.
"The Sixth Beast Vassal —— Minelauva Iris."
Rainbow-colored flames ignited from No. 6's body.
The flames flickered and gradually formed into a huge Beast Vassal comparable to Avrora's.
It was a flame warrior wearing rainbow-colored armor, with a pair of huge flaming wings on its back and a sword shining with golden light in its hand — Minelauva Iris, the sixth-ranked Beast Vassal of No. 6.
After half a year, the world's strongest vampire's Beast Vassal had appeared once again.
The flame warrior wielding a golden light sword was one of the remaining Beast Vassal, except for the nine absorbed and the one inside Avrora.
The two identical girls who summoned the world's strongest Beast Vassals stared at each other.
"I won't let you go to Nichiyo...!"
Avrora managed to speak out despite her fear.
"I also have to protect Nichiyo too...!"
With this determination, Avrora summoned her Beast Vassal.
But...
"You can't stop me."
No. 6 responded coldly.
"This is fate."
No. 6 said so.
Then, the artificial vampires belonging to the Fourth Primogenitor began to clash.
"Crackle, crackle, crackle...!"
Under a sour sound, the entire warehouse street froze into ice.
The atmosphere in front of Avrora froze as well, eventually turning into a spear of ice formed from white mist, bursting with a piercing sonic boom, and shooting towards No. 6.
If this blow were to hit directly, even a mountain would likely be blasted away and frozen.
Avrora didn't dare to show any mercy and exerted all her strength.
However...
"Clang—!"
With a crisp roar, the female warrior behind No. 6 swung the light sword at the incoming spear of ice.
Wherever her sword passed, the originally frozen atmosphere was completely dispersed, even compressed into a vacuum, sweeping towards the ice spear in front.
"Boom—!"
The next moment, a roar sounded.
Under the sweep of the light sword, the extremely powerful ice strike was immediately cut off and dissipated into nothingness.
"How... how could...!?"
Seeing this scene, Avrora was dumbfounded.
As Beast Vassals belonging to the Fourth Primogenitor, the power of No. 6's Beast Vassal should be equal to that of No. 12, so Avrora had long prepared for a protracted battle and didn't believe she could easily win.
Who would have thought that the attack of her Beast Vassal would be resolved in an instant?
This... this was simply impossible!
But No. 6 didn't think so.
"Indeed, in terms of strength alone, as Beast Vassals belonging to the Fourth Primogenitor, we are equal."
Whether it's No. 1, No. 2, No. 3, or No. 12, they are all equal.
As the god slaying weapon created by the Three Primogenitors and the Devas, the twelve beast vassals of the Fourth Primogenitor are also acclaimed as the strongest, with no distinction in terms of magic power, scale, or age of existence.
However, there is one point, and that is their abilities.
From the first to the twelfth, the abilities of the twelve beast vassals are all different.
Therefore, in all other aspects being completely equal, the distinction between these twelve beast vassals lies in their abilities.
It's not about who has the strongest ability, but rather a matter of compatibility.
For example, during the Fifth Singularity, in terms of strength alone, Solomon undoubtedly surpassed Altera, because Altera was only a clone created by the main body in the form of a Heroic Spirit, with the strength only of a Heroic Spirit, naturally not comparable to Solomon, who was a Grand Servant.
However, Altera possessed the ability to destroy the world and civilization, which made her a true enemy to the gods who are a part of the world, civilization, and nature.
As a result, as a representative of the gods and one of the Seven Grand, personally selected by the world, Solomon was almost powerless against Altera's destruction.
Therefore, under the issue of compatibility, even the strongest power will be of no use, and discussing strength without discussing compatibility itself is unreasonable, and that's the proof.
The same principle applies to the beast vassals of the Fourth Primogenitor.
For example, the first beast vassal, Mesarthim Adamas, has the ability to reflect all attacks. Faced with this ability, abilities such as the manipulation of lightning by the fifth beast vassal, Regulus Aurum, the terrifying destructive power of the seventh beast vassal, Kiffa Ater, and the storm and shock waves of the ninth beast vassal, Alnasl Minium, are all powerless.
On the other hand, the third beast vassal, Al Meissa Mercury, can devour everything, including the surrounding space, without touching the gemstone crystals, and the eleventh beast vassal, Sadalmelik Albus, can revert everything to its original state, rendering the reflective ability useless, which is the change brought about by compatibility.
The twelve beast vassals of the Fourth Primogenitor are undoubtedly equally strong, but each excels in their own field, each with its own characteristics, and none can surpass the others.
So, what is the ability of the sixth beast vassal?
"We are the symbol of severance, wielding the authority to sever all. Under our sword, whether it's any connection, whether it's between materials or between magics, even causality can be severed. That is our power."
The voice of the sixth beast vassal, Minelauva Iris, echoed softly.
"Under our sword, nothing can withstand, whether it's material, magic, or even causality. There is nothing that cannot be severed."
If such a beast vassal appeared during the Fifth Singularity, weapons like the demonic spear wielded by the Mad King, which can reverse causality and is destined to hit the heart at the moment of striking, would definitely become useless scrap metal.
Because, even the reversed causality can be severed by this beast vassal, rendering the power of the spear useless.
Just now, the sixth beast vassal used its ability to sever to directly cut off the cause-and-effect formed by the cold air, causing the attack of the ice beast vassal to fail.
"And on this artificial island, your proud attack range cannot be displayed."
The sixth beast vassal made a declaration.
"You, cannot possibly win against us."
With that said, the beast vassal behind the sixth beast vassal flapped its flaming wings and flew to the front of the ice beast vassal.
"Boom!"
With a sweep of the light sword, the ice beast vassal was directly dispersed, disappearing without a trace.