A baby giant rat that is close to adulthood spots White Night and squeaks and screams and pounces on White Night. Bai Ye casually handed the blade of the "Soul Cutting" forward, and the little giant rat instinctively bit it, and Bai Ye's wrist shook slightly, and its head was cut off.

Then, Bai Ye stabbed all the little giant rats to death one by one, completely eliminating the nest of giant rats, and then continued to walk along the road to the depths of the tunnel.

The sewers merge with the underground space of the heterogeneous plane to form a large underground space, and the roads lead in all directions. Relying on his keen perception of magical energy, White Night has been traveling in the direction where the magical energy is most intense. White Night believes that at the end of this path, there must be something supporting the evolution of the giant rat.

The entire underground world has evolved into a rudimentary ecosystem, and giant rats are not the only ones living here, and all kinds of mutated mosses and giant bugs can often be seen in the white night, as well as some other creatures that feed on them. Bai Ye came across a toad bigger than a giant rat, it lurked quietly in the mud, motionless like a rock, if it weren't for Bai Ye's terrifying eyesight, it wouldn't have been found at all.

The guy didn't attack Hakuya, and Hakuya didn't bother with it. It's no wonder that frogs eat their prey raw, attacking everything they can swallow, but basically turning a blind eye to what they can't.

However, the kings of the underground world are still giant rats, they are not only fierce, but also numerous, often whizzing in groups of three or five in the tunnels, and everything that can move will be eaten as long as they find it.

Along the way, White Night kills all the giant rats he encounters, and has an extra Evolutionary Seed in his hands. Sure enough, as Hu Dahai said, the probability of these giant rats manifesting into creatures is very high, and they killed less than fifty of them before and after the white night, and then they got an evolutionary seed.

In fact, in an underground full of mutated creatures, it is very unwise to carry an evolutionary seed. The aura of the Evolutionary Seed will attract all mutated creatures to attack the White Night, whether they are vegetarian or carnivorous, it is the instinct of life that drives them. But Bai Ye has a treasure that defends the sky like the Space Bag, and after the Evolution Seed is put in, the Space Bag can completely cover its breath, so it doesn't matter how many Evolution Seeds Bai Ye brings.

At the end of a narrow tunnel, an open space appeared, and when it arrived, the stench in the underground space belonging to the sewer began to dilute, which indicated that this place was about to leave the scope of Anping County, and from here, it completely belonged to the original heterotopic world.

In the middle of the open field, a dozen giant rats were biting and devouring a humanoid corpse, which White Night observed secretly in the dark, and the sharp claws of the corpse could be seen as the corpse of a living corpse. The giant rat was supposed to be food for the living corpse, but the living corpse was hunted by the giant rat, when did the giant rat have the courage to hunt their predators?

Bai Ye took a closer look and found that among those giant rats, there were three of them short and sturdy poisonous rats, and there was a very large giant rat, larger than a human, looking like a small rhinoceros, with a pair of small eyes faintly radiating red. If there are no special circumstances, then this giant rat should have eaten the Evolutionary Seed!

Sure enough, after the appearance of the species of poisonous rats in the giant rat group, the rat group has the capital to fight against the corpse group, and they are no longer willing to live underground, and have begun to tentatively attack the living corpses on the ground!

After observing for a while, Bai Ye turned back to the tunnel. This time the enemy was a bit troublesome, and in order to facilitate the hunt, he decided to make some traps. He had picked up some knick-knacks in the garbage dump, and that's what he did.

He found two sturdy wires, fastened them to the wall of the cave with a simple little means, and pulled two of them horizontally through the tunnel. He also brought a few hard pieces of iron and fastened them to the ground and connected them with ropes.

With all this done, he took out his sniper crossbow, reloaded, and aimed at the rat swarm. This time, White Night used ordinary steel bullets, and the number of bursting steel bullets was running out, and White Night had to use it sparingly until he found new magic energy ammunition.

"Bang!" A giant rat that was eating suddenly had a blood flower on its head, screaming and falling to the ground. Although the body of ordinary giant rats has become larger, their defense has not become too strong, even if they are ordinary steel bullets, as long as they hit the vital point, they can still be killed.

This attack was like water dripping into a pot of oil, instantly boiling the rats, and they immediately spotted the attacker hiding in the shadows, squeaking and screaming and rushing wildly towards the white night.

White Night unhurriedly aimed at the ordinary giant rats, knocking them down one by one. He didn't attack the Poison Rat and the Evolution Giant Rat, because the Poison Rat was small in size and moved more quickly, so it was not easy to hit, and the Evolution Giant Rat knew that it was probably not afraid of the attack of Steel Bullet just by looking at its appearance.

When the rats approached, almost all of the normal rats fell halfway through. And the three poisonous rats relied on their rapid sprint ability, they had rushed to the front of the white night, they pounced in the air, and the opener was about to spit venom, but this action made it fall into the trap of the white night, and the two poisonous rats that rushed to the front hit the thin steel wire fiercely, and the violent momentum made the steel wire completely stretched and deformed, and then bounced back, and the two poisonous rats hung on the steel wire. This high-speed collision dealt a fatal blow to the body of the poisonous rat, and the head of one poisonous rat was almost cut in half by the steel wire, while the other was deeply strangled into the chest by the steel wire, and the two forelimbs have been completely amputated, leaving only a layer of epidermis attached to the body.

The last poisonous rat had learned from the past, and finally found the tightrope in mid-air, it did not pounce like two of its kind, but buried its head, and drilled under the wire close to the ground, but Bai Ye suddenly showed a treacherous smile, and gently pulled the rope in his hand, and several sharp iron pieces suddenly popped up on the ground, and the sharp blades cut obliquely were pointed at the chest of the poisonous rat. The poisonous rat couldn't hold back, and its lower abdomen slashed fiercely above these sharp points, and it was immediately disemboweled. Under the action of inertia, the poisonous rat slid a long distance on the ground before stopping, leaving a long blood mark on the ground, and the blood was mixed with various organs.

The soldiers were bloodless, and the three difficult poisonous rats were ambushed on the spot, and they didn't even have time to spew out a mouthful of venom.

In this moment, the enemy in front of Bai Ye was the last one, the giant giant rat of the first order evolution!

This giant rat, like a small rhinoceros, runs like a rhinoceros, although it is much slower, but it is full of momentum and fierceness. Everything that stood in the way was violently knocked into the air, and several giant rats that were seriously injured but not dead were immediately killed under its collision.

The fur on its body, standing up like spikes in the middle of the charge, made it look like a hedgehog, these thorns as hard as steel were not only terrifying attack weapons, but also made it like a piece of steel armor, and its defense was greatly increased.

The two steel wires that are still in the tunnel, they are deadly traps for poisonous rats, but in front of this evolutionary giant rat, they did not play a role in hindering it at all, and the evolutionary giant rat broke these two wires with a slight force, and in the face of the enemy that was already close at hand, it was so excited that even its breathing became heavy, and its two small eyes were red.

However, when it looked up at its enemies, its entire world was left with a little deep darkness.

Its limited intelligence could not understand why it was in the dark, and it could see a little deeper darkness, and it had no time to think, because that little darkness suddenly burst out, and a black light had fallen on its forehead.

The powerful impact of the shadow ray made the giant giant rat's steel armor only withstand for a moment, and the head was pierced, and this seemingly extremely powerful evolutionary giant rat was killed by Bai Ye in one fell swoop before it could exert its power.

This is the Shadow Pupil, the ability to attack is incomparable, this powerful talent can make those enemies who seem to be no weaker than the white night, often killed by him in seconds by a single negligence!

As soon as the Evolution Giant Rat fell, the corpse of a dead poisonous rat suddenly began to dissipate, and the red energy continued to gather on its corpse, and another creature was about to manifest!

White Night was very pleasantly surprised, and of course he would not miss this opportunity. As soon as the creature took shape, before it had time to feel the world, its consciousness dissipated into this cold darkness, and in the space bag of the white night, there was another seed of evolution.

The harvested White Night was not satisfied with this, but continued to go deeper, starting from this open land, there was no trace of artificial construction of the walls, all turned into natural rocks and hard soil, and the breath of magic energy floating in the air became more and more intense.

Bai Ye walked forward along the widest tunnel, about twenty minutes away, and suddenly there was a faint cry of giant rats in front of him, the calls gradually became clear, and one after another, obviously the number of giant rats in front of him was considerable!

Bai Ye lowered his body, his body flickered in the darkness a few times, and then quietly touched it, in front of him, a vast underground space was formed, it was a huge natural cave, the cave seemed to have an exit connected to the outside, because in the cave Bai Ye felt the breeze blowing.

The cave covers an area of about several thousand acres, which is very large, and this vast area is not entirely naturally generated, at least a small half of it has just been excavated. On the side of the cave, the rock wall is densely packed with giant rats shuttling back and forth, and there are thousands of them! And they are all crowded on one side of the cave wall, looking like they are layered. These giant rats gnawed at the walls of the cave with their hard teeth. Even hard rocks can be bitten and shattered under their teeth, and these giant rats have relied on their teeth to open up a lot of cave area!

Seeing the behavior of these giant rats, Bai Ye was extremely surprised, because if you replace the giant rats with humans, their behavior can be expressed in one word: dig!

These giant rats want to dig something out of the rock wall!