The red smoke spreads quickly and dissipates faster. In just a moment, the red smoke dissipates completely in a large area of ​​strange airflow.

At this moment, Guo Gaodan's shadow was gone, and the iron-armored soldiers who had originally resisted were all kneeling on the ground.

As he was puzzled, Guo Gaodan's joking sound came from afar.

"Su Yu, do you really think I will lose?"

"Stop dreaming, I will never die until I catch you."

"In addition, there are surprises waiting for you, don't die!"

After saying that, he turned around and fled into the cave behind him. Shangguan Lei, who had been hiding in the crowd, followed him.

Seeing this, Su Yu wanted to chase after him, but before he could take steps, something happened around him.

I saw those iron armored soldiers kneeling on the ground, and at this time there was red air around them. Even as the flesh and blood swelled, the iron armor began to crack, and then it began to collapse.

"not good!"

Although Su Yu didn't know what was happening to these soldiers, it definitely had nothing to do with the red smoke just now.

Moreover, according to the experience of meeting Xuanyuan Yongxiong before, this must be a potion for the body modification.

It can also be said that compared with the red smoke just now, the genetic power of the blood injections Xuanyuan Yongxiong and others has been much more pure.

These soldiers can be called biochemical soldiers.

"Everyone hurry up and withdraw!"

Su Yu reminded loudly that he was about to take people away, but it was too late.

The iron armored soldier had already stood up, his body size several times larger than before. His iron armor had already fallen off, replaced by red flesh and blood, which looked particularly ferocious!

"roar--"

The iron-armored soldier roared and then punched him. Several members could not dodge and were smashed into meat paste on the spot.

It's so terrifying. Although it loses the protection of the iron armor, its speed, strength and speed have increased several times.

"roar--"

In just a blink of an eye, all the iron armored soldiers evolved and stood up and attacked the crowd.

At this time, Su Yu had already taken the members of the Xuanmen to retreat to the entrance, and as long as he left now, the maximum loss could be reduced.

But Zhou Xing, Wu Da, and Duanmu Qingyun were already dragged by the monster at this time, and it was impossible for him to escape again.

If you stand by and watch, the only thing waiting for them will be death!

"Oh shit!"

Su Yu cursed inwardly, and couldn't do anything like watching, so he had to take someone and kill him again.

"The members of the Xuanmen follow the order and tear these monsters to me. When I go back alive, I will invite you to have a drink!"

The members of the Xuanmen looked at each other and replied with a smile.

"Abide by the order!"

Seeing Su Yu killing again, Zhou Xing avoided a heavy blow and jumped to the other party to tease him.

"Aren't you afraid of dying here with us, the old people?"

Su Yu smiled and said, "Even if I want to die, the King of Hell will not dare to take my life!"

"You kid will always be so rampant, but you shouldn't waste your time here. You should chase Guo Gaodan, that's your mission."

As soon as these words came out, Su Yu was a little hesitant.

At this time, Wu Da and Duanmu Qingyun also leaned over.

"Old Zhou is right. Anyone who escapes, but culprits like Guo Gaodan are absolutely not allowed."

"Go to Boy Su, it's enough to leave it here!"

To be honest, if there is Su Yu here, the casualty rate will definitely be greatly reduced, and the result will be extremely difficult to say once he leaves.

At this time, the Situ sisters jumped over.

"Don't worry, go boldly. The casualties of members of the Xuanmen will not be too serious. Don't forget that the strength of our sisters has not yet been shown."

Situ Haitang nodded, obviously the same thing.

In this case, Su Yu finally made a decision, repelled an iron-armored soldier, and turned around and rushed towards the cave location.

Seeing this, Zhou Xing shouted.

"The members of the Zhou family obey orders and do their best to protect Su Yu from advancing!"

Wu Da shouted.

"Members of the Wu family obey orders and cover Su Yu to advance!"

Duanmu Qingyun shouted.

"The Duanmu family obeyed the order and provided full cover for Su Yu!"

Situ Haitang shouted.

"The members of Xuanmen obey orders and protect the boss!"

"yes!!!!"

A response echoed through the cave, and the people who were originally like scattered sand suddenly had a unified goal.

During the battle, quickly clear a vacant road leading to the cave in the central location.

Su Yu rushed to the entrance of the cave quickly, looked back at the people who were fighting desperately, said "Take care", and continued to chase after.

As soon as Su Yu left, the resistance legion began to exert force again.

"Brothers, kill all these trash, and even if you die, you must take one away!"

"Kill!"

"Bang bang bang--"

Although Su Yu had already opened a lot of distance, he could still hear the deafening gunshots behind him.

But these are not things he should care about. He must catch the other party before Guo Gaodan escapes, otherwise everything will be in vain.

Fortunately, Guo Gaodan was injured and would definitely not be able to walk very quickly. As long as he followed the blood on the ground, he would definitely catch up with the other party.

………

While Su Yu was chasing, Guo Gaodan had already arrived at the core laboratory of the cave with Shangguan Lei's support.

In the laboratory, glass containers containing experimental questions are everywhere, and there are many machines with strange shapes. The pictures look mysterious and ferocious.

After the two entered the laboratory, Guo Gaodan was unable to sit on the control chair.

He lost his entire shoulder and was bleeding too much, and he was already extremely weak at this time. If he did not treat him, he would definitely not be able to survive for an hour.

"Help me take out the hemostatic needle from the drawer." Guo Gaodan ordered.

Shangguan Lei nodded, walked to the experiment cabinet and rummaged on it, but accidentally saw the monitoring system.

On the screen, Su Yu was chasing them in the direction of their escape. If this continues, they will definitely be caught on the spot within fifteen minutes.

"Senior Guo, that boy Su Yu has caught up with him. What should I do now?"

Guo Gaodan answered panting.

"If you want to survive, hurry up and treat me. I have my own secret weapons to deal with Su Yu."

Hearing the four words "secret weapon", a hint of cunning flashed in Shangguan Lei's eyes.

Although she is a woman, her desire for power is no less than that of Xuanyuan Yongxiong.

"Keep good things for yourself forever" is a saying that makes sense. Obviously, the secret weapon in Guo Gaodan's mouth is the good things they want to get.

After the idea fell, Shangguan Lei's mind regained his greed. When he was looking for the medicine, he deliberately talked about the conditions.

"Senior Guo, it's not impossible to ask me to save you, but I must agree to a condition."

Guo Gaodan seemed to have expected that this bitch woman was uneasy and had no anger except for her cold tone.

"Conditions? What do you want?"

Shangguan Lei continued to search for the cabinet, without looking back.
Chapter completed!