This Ray is lying, saying that he came here to pick up something, but this place is full of dangers.

If Cheng Su didn't know that the identity of the dead body on the ground was someone from the new and safe zone, it would be another matter.

Now it is obvious that the new security zone has sent people here to fetch that thing, but they are unlucky and the whole army is wiped out, and then Cao Zan is allowed to take it 'by the way'.

Just as Cheng Su was still carefully observing the two corpses on the ground, she suddenly felt a tremor from the depths of the ground.

She looked at Ray and the men in blue suits, who were clearly unaware of the movement.

And because Cao Zan shared his spirit with her, he immediately became nervous when Cheng Suyi felt bad.

He and Cheng Su were not far away, and when Cheng Su quickly dodged to the side, he had already dodged with him.

Unfortunately, the blue-suited people had already cracked a number of one-meter-wide cracks on the ground by the time they reacted, and they were still expanding.

Two of the men in blue were slow to react, and they fell straight into the crack.

And the crack was still shaking and expanding, like the mouth of a giant, chewing on the food that fell inside.

Although Lei and the remaining seven blue-suited people reacted a little slower, they also dodged the crack in the ground this time and jumped to the other side of the flat ground of Cheng Su and the others.

Suddenly, a turquoise vine as thick as a bucket came out of the ground, and the vine was still rising upward.

Each floor of this commercial building is about four meters high, and Cheng Su and the others are located in the lobby on the first floor, which is three or four times higher than the other floors.

Therefore, when the vine reached the top of this level, it was already possible to visually protrude from a height of eight meters, and this was still the height at which the underground vines had not yet fully protruded.

At this time, many tentacle-like slightly smaller vines also emerged from the ground.

As soon as these tentacles came out, they quickly attacked the direction where everyone was.

Everything happened too quickly, and Ray and the rest of the men in blue were already raising their submachine guns and firing at the tentacles that were flying around.

The tentacles were clearly searching for the direction of the crowd.

This is a rhizome plant that has mutated, and it should have grown deep in the ground before the end of the world, and it was changed by the opportunity of the outbreak of the end times.

Needless to say, the two blue-suited men who didn't dodge at first must have been dragged into the ground by these vines and turned into fertilizer at this time.

Dadada,

The sound of firearms is constant, because there are eight people on Lei's side, the firearms are very fierce, and there are only two people on Cheng Su's side, she and Cao Zan.

The green vines that poked out seemed to be conscious, and a large part of them reversed direction and attacked the two of them, and after only a few moments, the two of them had reached the point of running out of ammunition.

It seemed that Lei and the others should also take care of it, but they seemed to be very relieved of Cao Zan, and Cao Zan also showed his amazing ability.

When Cheng Su and the others ran out of the last bullet, Cheng Su summoned the Gu Tu Sword, and Cao Zan used his instinctive speed and strength.

Since the successful shaping of this puppet Cao Zan, he has made a qualitative leap in speed and strength in the past few days under Cheng Su's intentional guidance and training.

Cheng Su let Cao Zan absorb all the ability elements related to power and speed in the underground world, and the absorbed ability elements would soon be filled up again anyway.

As long as this world is immortal, these supernatural elements will continue to be produced forever.

The current Cao Zan is more than twice as strong in terms of speed and strength as the true body Cao Zan who has become ashes.

And Cheng Su is also as Ah Yin said, the whole is a lot of benefit in terms of speed and strength, just like she is an employer, and Cao Zan is an employee, when Cao Zan has gains, she has a big head.

It seems that it is necessary to make a few more puppets like Cao Zan, but these are all things in the future, and the most important thing now is to solve the immediate danger.

Although Cao Zan's speed and strength have made a qualitative leap, his two fists are invincible to his four hands, and the tentacles of the vines are many, almost encircling the two of them impenetrable.

Therefore, it is not possible for Lei's side to see the battle situation on Cheng Su's side.

Cheng Su summoned an extended version of the fruit knife from the space of the bamboo house, and she still gave the knife to Cao Zan.

Cao Zan's speed was very agile, and he took over the fruit knife with a dodge.

Cheng Su has several similar fruit knives, also in case of emergency, originally thought that she would no longer need this kind of fruit knife after having the Gu Tu Sword, but she didn't expect it to come in handy.

At least Cao Zan is no longer tied up after getting this fruit knife.

And no matter how tough the vines were, they couldn't withstand the repeated chopping of the fruit knife, and it was Cao Zan's chopping that strengthened the speed and strength.

No, Cheng Su's side was simply much sharper, and a sword qi passed directly, and the vines that surrounded him broke together.

But new vines were added, and these new vines kept bursting out of the ground, and the two of them and the vine were in a state of twisting for a while.

At the same time, the cracks in the ground were getting bigger and bigger, and suddenly Cheng Su felt that the whole world was silent, as if the main vine hissed, and then saw that the main vine trembled violently for some reason,

"Fight, it's going to die!"

There was a cry of thunder from the other side, which was clearly addressed to the other blue-suited people.

It seems that those people are trying to get their hands on the crystal nucleus of this mutant plant.

However, Cheng Su also saw its value from this plant, and at least the ability to shield her divine sense detection was very attractive.

But at this time, the mutation suddenly appeared, and with the continuous expansion of the cracks in the ground, it had spread to the place where Cheng Su and the two of them were standing.

Suddenly, Cheng Su didn't notice and fell directly into the huge crack.

At the critical juncture, Cao Zan saw that he hurriedly went over and pulled, but he was still a step too late, and only pulled a corner of her clothes, but Cao Zan jumped down this crack without thinking about it.

And the scene where Cao Zan fell into the crack happened to be seen by Lei and others, but the far water couldn't save the near fire, and they could only watch Cao Zan fall.

So their fire became more intense, and the vines in the ground seemed to retreat, so they saw that the main branch shook a few times again and then quickly leaned back into the ground.

The rest of the branches retracted into the ground.

After the blind vine branches disappeared, the floor of the hall was already a mess, and there were many broken vine branches.

Because the fight was too intense, and the speed at which the vines retracted too quickly, there was a large hole in the ground.

"Brother Lei, what should I do?"

The man in the blue suit lost a total of four members even after the previous sacrifice, and Lei looked at the team with his remaining six members, and felt a wave of irritability for no reason.

Now not only did the crystal nucleus of this mutated plant not be obtained, but even Cao Zan had disappeared without a trace.