Fifth-order criticality, it is equivalent to the intestinal virus erosion rate in the body has reached a height of 65%, and only 5% of Qianyu will completely turn into a complete monster.

However, as Sumire Muroto, one of the four sages, said, once Chiyu Ken uses this GL potion, he will be able to reach the level of those who sell their souls to demons.

The strength of the increase in strength, even if there is no machine detection, Qianyu can clearly feel the gap.

When he fought with Little Binet at the beginning, Qianyu was probably at the point of zero-order criticality; And in the decisive battle with Lilith, it may be in a state of third-order criticality.

The difference between third-order criticality and zero-order criticality may not be large, but fifth-order criticality is a level higher than third-order criticality.

It is inferred that the closer the erosion rate is to 70%, the increase that the viral factors in the body will bring to Qianyu for every percentage point.

Such news is of course very good for Qianyu.

Sufficient strength is the capital to save people!

Seeing that Qianyu was about to be swallowed by the ocean of proto-intestinal animals, but immediately after a heavy explosion of "bang-", Qianyu crushed the skull of one of the proto-intestinal animals with one kick, and at the same time, he also jumped high, squinting in the air and quickly scanning the surroundings.

If Xia Shi is still alive, then she will definitely not be too far from the original place, Qianyu is very confident that Xia Shi will make such a choice, and also believes in ...... She must still be alive!

After staying in the air for a moment, Qianyu's red eyes suddenly lit up, and he suddenly froze on a wolf-like protozoan animal that was running wildly among the many protozoa.

Under the neck of the protozoar, a strand of golden hair loomed.

There it is! Qian Yu was ecstatic in his heart, and immediately spun around in the air, avoiding the bites and claws of several protozoa that jumped into the air, and at the same time kicked their bodies, swishing towards the wolf-like aragut that was leaping into a deep hole.

Finally, at the last moment when the protogulars completely fell into the pit, Qianyu grabbed its thick tail with both hands, rubbed his feet on the ground, and narrowly stopped at the edge of the hole.

"Ernie sauce......" Xia Shi, who was hanging in the air with the handle of the knife, looked at Qianyu stunned for a while, and gradually regained a trace of color on his indifferent little face like a machine, and muttered, "Ernie sauce, I'm finally waiting for you." ”

"Didn't I emphasize it to you......" Qianyu gritted his teeth and held back his voice word by word, "I want you to give priority to ensuring the safety of your own lives!" A sucker!!! ”

With a roar, Qianyu pulled desperately, and actually threw this huge aragonoid into the air, and then he also flew into the air, holding Xia Shi's small body in his arms at the same time, a side kick fell on the handle of the knife, and the short knife that was originally inserted in the neck of the aragut was slashed horizontally, cutting its neck in half at once.

With a loud bang, Qianyu landed at the same time as Xia Shi and the original intestine corpse, shaking blood flowers everywhere.

"Natsuyo." Qianyu let go of his hand and let Xia Shi land safely, and Xia Shi also deliberately dodged in front of the dead original gastrator corpse, and drew the short knife without hesitation, while quickly retreating to avoid the viscous blood that splattered out.

"Follow me, and I'll take you back." Qianyu waved his hand to signal Xia Shi to retreat behind him, even if he was empty-handed, Qianyu's very affirmative tone made people feel extremely relieved.

Qianyu didn't have the slightest big words, if he had entered the fifth-order criticality when he fought Lilith at the beginning, he would not have been as embarrassed as he was at the beginning, and he would have the strength to fight Lilith head-on.

If there is no level 4 in these proto-intestinal animals, and there are not many level 3 animals, it is a good thing to escape back with Xia Shi.

Xia Shi said "um" softly, and just walked towards Qianyu, who knew that an earth-shattering roar suddenly sounded in the rear of the army of protozoa, and the surrounding protozoan animals charged one after another, and they invariably turned around and rushed towards the source of the sound, and chose to ignore the policemen who were fighting bloodily around them.

This strange scene made the police stunned, and they could only think of one answer in their minds - protosalts, retreated?

Although Qianyu also thought of this possibility, he didn't dare to be careless, and tightly protected Xia Shi behind him, and only after the nearby protosagulars had been withdrawn cleanly, he was truly relieved.

As soon as the tense nerves were loosened, he couldn't help but feel a wave of dizziness in his head, his body shook, and he almost fell to the ground in front of him.

However, Xia Shi supported Qianyu's body in time, so that Qianyu barely sobered up a little.

The flickering red light slowly faded in Qianyu's eyes, revealing a look of extreme exhaustion that he couldn't hide even if he wanted to—tonight's battle was the first time he had been so weak.

Not to mention whether opening the fifth-order criticality will cause him to be mentally weak, just the regeneration after being cut in half makes him seem to have exhausted most of his energy, if he wasn't bent on saving Xia Shi, I'm afraid he wouldn't be able to hold on for a long time.

"Ernie sauce, proto-intestinal animal...... Did you really retreat? Xia Shi was slightly uneasy and confused, if he could deduce a bold conclusion based on the earth-shattering wail just now, but Xia Shi still wanted to get an answer from Qianyu.

"Tonight is over...... Qianyu nodded slightly, as if relieved, and as if sighing with an extremely complicated feeling, "But, it's just a temporary retreat." ”

……

The first battle with the proto-aragus finally drew the curtain. But in terms of both the process and the result, humanity is undoubtedly a fiasco!

Before the war, there were 4,000 protosagulars, 7,000 in the Self-Defense Forces, and 2,500 in the civilian police auxiliary forces.

The Self-Defense Forces were wiped out, and although 1,000 of the original intestines were eliminated, another 3,000 people were infected and joined the army of the original intestines, and 6,000 of the original intestines fought with the auxiliary forces of the people's police.

In the end, because the head of the Church raided Aldebaran, he wounded Aldebaran, causing the army of protogastals to retreat, and the first battle ended.

And the casualties ...... 2,000 gastrators died, but about 2,200 people died in the auxiliary units of the people's police.

So the current situation is-

4,000 original gastrators, 300 auxiliary units of the people's police.

This is...... A comparison of data that can completely make people lose their will to fight.

ps: I've been so busy lately, sometimes I might suddenly stop working, after all, I'm a soldier, and I can't be idle when I'm busy, and there is no warning.

I'm a little embarrassed, but I'm still asking for a recommendation ticket...... If you want to go up to 5000, you will say~