In the misty black mist, looming was a monster that looked like a giant octopus.

While maintaining a high speed, the giant octopus in the black mist also stretched out countless tentacles, its tentacles were like nimble sea snakes, which could easily wrap up the fleeing test subjects in front of them, and then drag them into the boundless black mist.

What are you dragging in? Certainly not playing games with them.

Glancing back in a hurry, the worm found that the black mist was not blown by the wind for no apparent reason, but that the monster behind it was spewing out of its mouth—a huge round mouthpart, full of inverted triangular teeth, arranged in a circle and in a circle, spewing out black mist that filled the air one by one.

This is the ancestor of the octopus monster.

As early as not long ago, when he met the big octopus with a bully flower on its back, the little worm once compared it with the tide caller in the abandoned city, these two are undoubtedly the larger size of the tide caller, but after seeing the size of this monster, the little worm knew that the tide caller was really called a "little witch" compared to it.

If it's not called "big", the worm really doesn't know what else can be called "big".

"Run, run, run!"

Although the little worm only glanced behind her, it scared her, almost glared out of one of her eyes, and saw that the black fog behind her was getting closer and closer, and the little worm shouted three times in a row to the turtledove, then closed his eyes, gritted his teeth and sprinted forward desperately, and his speed suddenly increased a lot.

The turtledove also looked back like a small insect, but unfortunately he didn't see anything clearly, and saw the black mist that was gradually approaching him and the small worm, as well as the countless tentacles that were constantly rolling the "B1" type test subject into the black mist.

Regardless of what the little worm saw, he listened to her and ran quickly,--Turtledove pondered.

Due to the injection of "universal serum" in the body, whether it is a turtle dove or a small worm, the injuries they suffered during this time have already healed a lot, not only that, but the two of them also drank a lot of nutrient solution in the hatchery room before, and that thing is really nutritious, providing quite sufficient energy for their wild run at this time.

In addition, the "universal serum" already has the function of strengthening its own attributes, so the turtledove and the insect are running faster and faster, and it doesn't take long for the "B1" and "B9" test subjects to be left behind.

But it didn't go too far, after all, it was really a fatal juncture, and those test subjects were not ambiguous at all, and they didn't care if their legs were about to break, and they were still holding on hard.

I don't know what this passage is for, and where it leads, but it's really long anyway, and it hasn't reached the end after running for so long.

"Whew!"

The little insect was running, and suddenly heard a miserable howl behind her, she couldn't help but look back, it turned out to be the only remaining "B9" type test subject couldn't hold on, it was born so big, it really didn't have the talent for marathon sports, and it was able to survive until now, it was about to be tired and vomit blood.

So when the pace of the "B9" type test subject slowed down, the following tentacles "swished" and tied the "B9" type test subject to a strong knot, but the poor "B9" type test subject only let out a miserable howl before he died, and it was over.

This situation deeply stimulated the nerves of the other "survivors", not only the little worm and the turtledove quickened their pace, but also the "B1" test subjects, who were a few positions behind them, also gritted their teeth, not wanting to end up with the same fate as the "B9" test subjects.

……

After escaping for such a long time, the strong turtledove can still hold on, but the little worm with a slightly thinner body gradually shows signs of exhaustion, and the more she runs, the more she feels that her throat and eyes are tight, and the smell of blood comes out of her throat.

This is because when overloaded, the oxygen required by the body can no longer be met by breathing through the nostrils, then human beings will involuntarily open their mouths and directly absorb more air, because the air is not filtered by the nose hair and moisturized by the nasal mucosa, it is cold and dry and mixed with a lot of debris, which will destroy the capillaries of the throat, resulting in slight bleeding.

Once this happens, it means that the worm's body is on the verge of being able to handle it, and if it doesn't stop, she is likely to have a more serious condition.

Her face was getting paler and paler, and the bug was already clearly showing signs of hypoxia, but she also knew what it meant to stop, as the "B9" test subject was the best example of this, and stopping meant death.

What to do, what to do.

The little worm was struggling to support herself, and she was thinking about how to deal with the predicament in front of her, but the gradual and severe lack of oxygen weakened her thinking ability a lot, and her brain was like a stop, as if there were still many thin needles piercing her brain, and the little worm felt that she had a splitting headache.

Not only did he have a splitting headache, but the worm's eyes began to darken for a while, and his heart was beating irregularly—none of these were good signs.

Like the bugs, the remaining dozen or so "B1" type test subjects are also a little unable to hold on, all the injured "B1" type test subjects have long been swallowed, and the rest are intact, but even so, their physical strength is about to be exhausted, one by one panting, and two of them directly fell to the ground as soon as their eyes were closed, and it seemed that they had run to death.

God knows what the giant octopus monster behind it is, it's so big, it stands to reason that long-distance running shouldn't be its strong point, but it's really weird, it's dragging such a heavy body, running so fast, the key is to run fast, forget it, the durability is still so exaggerated, is there any reason for this?

Several more "B1" test subjects were dragged into the black fog by their tentacles, and so far, the original forty or so "B1" test subjects are now only in single digits.

……

At this moment, the single-digit "B1" type test subjects suddenly seemed to be beaten with chicken blood, and I don't know what happened to them, anyway, the little worm could feel it, and these "B1" type test subjects suddenly burst out with a strong will to survive.

"Squeak!"

With the inexplicable burst of will to survive, the "B1" type test subjects suddenly left the turtle doves and small insects behind, and the "B1" type test subjects who rushed to the front suddenly braked sharply, and the sharp claws made several claw marks on the ground at the same time, it also made a piercing sound.

"Whoosh!"

Before the turtledove could see what was happening in front of him, the "B1" test subject vanished.