While Carl and Leo were still in place, the flames under John's feet suddenly trembled, and then the color of the flames became deeper and more intense as the naked eye could be seen.

"Hey...... Wouldn't you, John, be so decisive? Karl, who had already experienced two awakenings, naturally understood the fundamental reason for the change in this battle spirit power.

John, this guy, actually integrated the newly awakened battle spirit power into the original fire control ability without hesitation, and let all those newly emerged energies be used as nourishment to enhance his fire control ability.

Originally, John's flame was still an ordinary red flame core, but now after being strengthened, his flame color has become more intense.

If I had to describe it, it probably changed from the original bright red to a deep red like a substance.

The change in color was only the simplest form of external expression, and what really frightened Carl and Leo was that the fluctuation of the battle spirit power emitted by this energy-enhanced flame at this time was undoubtedly several times stronger than before.

"Good boy, it's the breath of the Flame of the Dragon...... Carl, if this brother of yours insists on strengthening his own flames, he may really be able to mutate to the point of the Flame Dragon! ”

Feeling the energy fluctuations emanating from John's body, Phoenix Phoenix also commented with some surprise at this time.

"Flame of the Dragon? How powerful is this flame? How does it compare to your flaming phoenix flame? ”

Phoenix laughed disdainfully, "I'm the co-master of the world's flames, and although the Flame Dragon Flame is not bad, it is still several grades worse than my Fire Wind Flame!" ”

Although he listened to Phoenix's affirmative answer, Carl smiled secretly.

If this Flame Dragon Flame was really as unbearable as Phoenix said, he wouldn't have been so excited to take the initiative to stand up.

Looking at John, who was surrounded by flames, Carl smiled slightly, it was too early for any flame dragon flames.

At present, John has only evolved his flame for a short time, and he doesn't know how many times he will have to evolve to really evolve into the Flame Dragon Flame!

At this time, Leo also returned to Carl's side.

"Leo, it's a pity, this time it's John who is the first to break through to the title level!" Carl smiled and comforted.

Leo shook his head with a wry smile, and then said with some curiosity: "I just don't know what kind of new ability this guy John once woke up and brought him." ”

"What's new...... John, this guy didn't seem to think about it, and directly used the new ability to evolve his fire control ability! ”

"What!" Leo let out a soft cry of surprise, looked up at John, who was gradually extinguishing the flames around him, and then smiled helplessly.

"It's indeed his style, if it were me, I'm afraid I wouldn't be so decisive and use it all to evolve the original ability......"

Seeing that Leo was a little lost, Carl patted him on the shoulder with a smile and comforted him in a wide voice: "Don't worry, there are still many battles ahead, just seize the opportunity to break through when the time comes!" ”

As they were talking, there was a sound of footsteps in the passage not far behind them, and when they looked back, it was the Thorn Squad that also came to the 4th floor after solving the monsters on the 3rd floor.

"Huh! Why are you still on the 4th floor? How's that, where have all the monsters on this level gone? Captain Thorn looked at Carl with some surprise.

"Isn't this thinking, you help us solve the 3rd floor, and the three of us will help you solve the 4th floor, we don't owe each other!"

"Good boy, I like your personality very much!" The Thorn Squad smiled at each other and readily agreed.

As a result, he suddenly reacted, turned his head to look at Carl, and asked in disbelief, "Wait! You're saying that the three of you have wiped out all the monsters on the 4th floor? ”

There was a sudden gust of wind beside them, and everyone turned their heads to see that it was John who had completed his promotion and returned to their side again.

John laughed, spat out a puff of hot air from his mouth, and then said loudly, "Aren't they just some monsters, but there is nothing difficult for the three of us!" ”

Looking at John, who seemed to have a more lively and cheerful personality, Carl and Leo glanced at each other, and both showed a wry smile.

With this kind of personality, John doesn't know how much trouble he will cause in the future......

"Alright, since the monster on the 4th floor has been dealt with by you, let's continue to set off towards the last floor! By the way, we didn't find any trace of Dr. Vincent on the third floor......"

Hearing the words of the leader of the Thorn Squad, Carl also shrugged his shoulders, saying that he had not found anything on the 4th floor. When he was just waiting, he had already used the fire phoenix vision to scan the entire 4th floor.

I looked at almost all the suspicious, hidden corners, but unfortunately, I still didn't find any traces or clues.

It seems that the only way to go to the last floor is to see if there is any information and clues left by Dr. Vincent.

……

A group of people quickly walked up to the passage on the 5th floor, originally they were still on high alert in case of a surprise attack by the monsters on the 5th floor.

Unexpectedly, when they all came to the 5th floor, they unexpectedly found that in the 5th floor, there were no independent experimental rooms before.

Instead, in the middle of the 5th floor, there is an independent laboratory room with a large area.

What surprised Carl the most was that after the security system was turned off, the security measures of this independent laboratory were not closed!

In the midst of this separate chamber, there was also a large creature standing silently in place, waiting for Carl and them to approach.

"It's an independent security facility, which means that the danger level of this monster is at the highest level in this science and technology research institute......

The leader of the Thorn Squad looked at the monsters in the experiment room with a strange expression and muttered quietly.

Carl and Leo on the side were even more serious at this time, and everything in front of them showed that this monster was powerful and tricky.

Thinking of relying on the momentum, he drove away all the insect slaves around the Institute of Science and Technology, and also made the monsters downstairs dare not breathe, in this case, who would be naïve to think that this monster is not strong?

As a result, at this moment, John, who had just completed his promotion, walked straight to the experimental room with his toes on his toes.

He raised his head and said with great disdain: "Hey! That monster over there, can you speak human words? ”

When this sentence was spoken, all the warriors behind him had strange expressions, what is John doing? Even if you want to communicate with this monster, you shouldn't say that, right?

Unexpectedly, the monster that was standing in place and did not move, but at this time, the corners of its mouth grinned, and it directly stood up with its entire body.

At this moment, the true appearance of this monster was also revealed in front of Carl and them.

It was a monster covered in scales and two claws full of sharp blades, but it was rare for this monster to stand and move on two hind legs compared to other monsters.

If it weren't for the fact that its head was full of Zerg features, Carl would have thought it would look like a werewolf from a fairy tale.

"That human kid over there...... I didn't hear you a little bit about what you were just saying...... Why don't you come closer and say it all over again......"

Unprecedentedly, this monster actually started to communicate with John! It's just that these words are full of traps and murderous aura.

is a normal person, and after hearing it, he will never continue to move forward, however, John is not a normal person in a sense......

So after hearing the monster's deliberate provocation, he really took a few steps closer to this experimental room.

"Be careful!" Carl and Leo only had time to warn them that the monster flashed and rushed to the edge of the lab at a speed that was completely undetectable to the naked eye.

Then it swung one of its claws and grabbed at John's side. Judging from the sound of the wind breaking from the claws, this move was definitely used with all its might!

However, just as its claws were about to catch John, a power grid suddenly appeared on the edge of the test chamber.

When its claws caught the grid, it immediately brought a dazzling burst of electric light, and the sound of crackling and explosion was endless.

"Ahh Damn Vincent! I won't let you go! ”

The monster was furious by the beastly nature stimulated by the power grid, and its face twisted and intensified again, and the entire power grid even began to protrude outward even by its claws.

"Damn, this power grid won't be directly scratched by it!" The Thorn Squad leader looked at the power grid that was on the verge of destruction, and immediately shouted with some excitement.

At this time, Carl and Leo shouted at John, "John, hurry back, something is wrong!" ”

Unexpectedly, John looked at the huge sharp blade claws in front of him, and instead of showing a little panic, he still took a few steps forward with great confidence.

"What? That's it? If you have the ability, you can get out of the power grid! Monster! Strength is not powerful when you shout loudly! ”

……

Hearing what John said, the whole scene fell directly into a strange silence.

Not only was the monster a little surprised, but even Carl and the others were puzzled...... John, aren't you just promoted to the title level? As for the performance, is it so rampant?

After a short two seconds, the monster finally reacted from its shock.

He laughed angrily and said, "Very well, human boy, you are the first person in so many years to dare to speak like this to my master Zehart!" ”

"Although I've been trapped here by Vincent's guy for many years, it doesn't mean that my strength is not good!"

After finishing speaking, a trace of tyrannical killing intent flashed on Zehart's face, and it looked at John and continued: "Next, let you see the true strength of my dominance of Zehart!" ”

Immediately after, Zehart stretched out his other paw again, and inserted it into the power grid again with great ferocity.

Forced to endure the pain caused by the power grid, Zehart's facial expression became more and more hideous, as if the pain coming from his claws made the strength in his hands become more and more powerful.

By the time it used one of its claws, the power grid was already a little overwhelmed, and it had almost completely entered a state of distortion.

By the time Zehart's two claws were used, the power grid had already emitted a terrifying popping sound.

As far as Karl and the others could see, the electrical grid accessories on the entire experimental room had even fallen off and exploded at this time.

Obviously, it won't be long before the power grid used to bind Zehart will be destroyed by it in an extremely violent way!

"John! Get out of there! Seeing that John was still standing in place unscrupulously, Karl finally couldn't bear it anymore and shouted in a commanding manner.

Hearing that Carl's tone had changed, John also knew Carl's attitude at the moment, and shook his head helplessly and said, "Okay, okay!" Can you be so nervous? Wait, I'll come here! ”

As a result, as soon as the words were finished, the power grid behind John, under Zehart's brute force cracking, finally collapsed completely! This terrible master, Zehart, has completely restored his freedom!