At this time, someone pushed open a door not far from the elevator and looked inside, turned around and said, "There are safety stairs here, but it's a bit weird inside. Come and take a look."

Everyone walked over and saw that the safety staircase was spiral, circling downward, like a huge snake, crawling in the darkness, sleeping, giving people a great sense of depression.

They stood on the top and looked down, and could see the bottom directly. However, the power supply in the safety stairs seemed to be destroyed by something. There was only a deep darkness at the bottom. From time to time, there were strange screams that did not belong to humans echoed up. I don’t know if there were monsters swaying from the laboratory in the stairwell. It seemed that something would jump out of the darkness and pounce on them at any time.

Teacher Qi said decisively: "Let's go down the stairs!"

The space inside the elevator is closed, so although taking the elevator is fast, when attacked, the narrow space of the elevator will greatly limit their performance, so it is obviously safer to take the stairs.

Moreover, the elevator always stays on the fifth floor. If the elevator is brought up, people will know if something unexpected will pop up inside. Even if Teacher Qi from the Star Realm is present, she will not take risks without taking risks. She must be responsible for the lives and safety of the students behind her.

Everyone entered the stairwell one by one, but they felt that it was even colder and more humid than the corridor outside. Cold wind kept pouring from the bottom, which made people feel a little puzzled. You know, it’s underground, where does such a cold wind come from?

Someone found an electric box at the deepest part of the stairwell. He looked at the device inside carefully and shook his head and said, "The power supply system in the stairs was forcibly destroyed by something, and it seems that there is no backup power supply here."

"No need to be so troublesome." Teacher Qi waved his hand, thoughts moved, and a flaming roc came out of his eyebrows again. The roc spread its huge wings and emitted a scorching flame all over his body, directly dispelling the darkness and coldness of the stairwell and illuminating the surrounding environment.

At this moment, Bai Mufan used his peeping eyes to see something in the darkness as if something was shining by the light of flames, and immediately retreated into the darkness with a strange cry.

"Run?" Yu Man raised his brows, and his soul and martial soul jumped out. Her martial soul was a hero, with a human face and a horse body, covered with tiger patterns, and a bird wing on his back. His voice was like a grenade. This hero was blessed by the power of martial soul. His wings were rolled up, and the invisible blades rushed forward, scraping the walls with shallow dents. Then several high screams came from the darkness, and then they fell into silence.

Everyone walked forward cautiously and saw several corpses of gradually cooling monsters lying on the ground. The monsters were all seen in the laboratory data before, including the giant toad numbered z-0017, but they were also cut into two pieces by invisible blades.

But after these monsters died, they decayed at an extremely fast speed, and quickly turned into black ashes and drifted into the air!

"Disappeared?" Everyone was a little surprised, and then they realized something.

Previously, they had doubted that there was no monster in the corridor outside, even the corpse was missing, and they thought that none of the monsters were dead. Now it seems that after these monsters lost their vitality, they will quickly decay and turn into ashes without leaving any traces, so they did not see the corpse.

Jiang Yu looked at the corpse of the last monster, floating in black and gray, turned to the others and said, "It seems that although these monsters have weird abilities, their defense is very weak and they can't resist my attacks. This is good news for us. There are two strong men in the other team at the Star Realm, and their overall strength is stronger than ours, so it should be safe now. I just don't know which level they are running to, and it's a bit troublesome to meet."

"We can only find it layer by layer, let's go." Teacher Qi nodded slightly. She had actually seen the reality of these monsters just now, so she deliberately did not rush to solve them, leaving this opportunity to these students as their exercise.

But if she judges that the danger is too high, she will take action to solve it immediately without hesitation and kill the danger in the cradle.

The flames and great roc are flying in front to lead the way, illuminating the road, and Yu Man walks at the end, and everyone maintains the formation when they entered the cave not long ago and walks down the spiral stairs.

The stairs were very long, and everyone walked for two or three minutes before reaching the second floor.

Along the way, they encountered several waves of monster attacks in the stairwell and rushed up from the darkness. However, without Teacher Qi's actions, the others solved the crisis by themselves, and the ease was a bit beyond their expectations.

As Yu Man said, these monsters have a brittle defense like thin paper, and they all die with one blow. This may be related to their transformation form.

Through strange means, the researchers forced the homeless people who are ordinary people into twisted monsters. Although they looked powerful and weird, they still left many disadvantages in the end, not some perfect creatures.

Although this kind of monster is more than enough to scare ordinary people and low-powered warriors, it has no advantage in dealing with their team, which is composed of powerful people above the Yuanshen realm and above, and it is impossible to even get close to you.

The spatial layout of the negative second floor is generally almost the same as the negative first floor, but there are fewer rooms in the corridor, and the number of laboratories is less than half of the negative first floor.

However, the experiment methods on the second floor of the negative are even more strange, and the monsters created seem to be stronger than those on the first floor of the negative floor. Everyone suddenly realized that the lower the floor, the higher the level of danger and importance of the experiment. The bottom fifth floor of the negative floor is probably the most dangerous place in this underground base.

The ground on the second floor of the negative layer seemed to have been watered by blood, and even a complete body of the researchers could not be found. It was even worse than the people on the first floor of the negative layer. This shows that all the monsters on the second floor of the negative layer were out of control.

On the second floor of the minus, they also found some traces of magical powers left. It can be seen that another team had fought with those monsters here not long ago, but the battle lasted for a short time and ended. The other team was not damaged and continued to go further.

After realizing this, everyone did not stop here for a long time and walked down again.
Chapter completed!