Apocalypse: System Slaves, Starting From Yang Mi

Looking at the explosion effect, Zhang Feng was secretly happy.

The power of controlling the flame and the fireball technique emitted is really good.

And now it is only a first-level skill, and when the level is increased in the future, the power will be even more powerful.

Zhang Feng condensed a fireball again, and with a flick of his hand, the fireball turned into a rocket again, and attacked a group of zombies on the street.

The fireball suddenly exploded one meter above the zombie.

This time the explosion was deliberately manipulated by Zhang Feng.

Zhang Feng found that he also had a kind of control over fireballs.

For example, affecting the flight trajectory of the fireball in a small area, such as controlling the time of the fireball explosion.

Zhang Feng knew that the lethality of the bomb explosion in the air was the greatest.

If it falls to the ground, the power of the explosion will become smaller.

So Zhang Feng took the initiative to control the explosion of the fireball this time.

Let the fireball explode directly above the zombie.

The power of a fireball explosion is as great as the power of a bomb.

When this fireball exploded, more than a dozen zombies below were directly killed, and all their heads were blown up.

There were also dozens of zombies around who were injured by the explosion.

When this fireball explodes, it will not only produce a terrible shock wave, but also produce high temperature and high heat.

Zhang Feng saw that all the zombies affected were burned by the flames, if they were alive, even if they were not dead, their whole bodies would be burned into char.

This is just the explosion of a fireball, and the power is already extremely amazing.

"The power of this fireball is really huge."

Zhang Feng sighed.

However, the consumption of fireball is also very large.

Zhang Feng could feel that every time he used the fireball technique, he would withdraw a trace of power from his body.

This is an inexplicable power, and when this power is lost, Zhang Feng feels mentally exhausted.

Zhang Feng looked at the system interface, and then knew that exerting and controlling the flame would consume his spiritual power.

His mental power was not strong at this time, but he could not withstand the consumption.

Zhang Feng estimated that in his current state, there was no problem in casting seven or eight fireball techniques.

If you do more, it will be a burden on your body.

In addition to the fireball technique, Zhang Feng can also shoot flames from both hands and attack with high-temperature flames.

But to be honest, the sprayed flame only has high temperature, not an explosive effect, and the consumption is relatively large, but it is not as cost-effective as casting a fireball technique.

Zhang Feng cast two more fireball techniques, and a large number of zombies were killed by the fireball.

Zhang Feng felt so refreshed watching it.

But unfortunately, the calculation is that Zhang Feng killed so many zombies, and the energy tank of the skill still did not move at all.

Obviously, these zombies were not what Zhang Feng needed.

Zhang Feng frowned, feeling so helpless.

The system does not directly tell itself what conditions are needed to upgrade skills.

If you continue to explore it yourself, when will you find the right way to upgrade?

At this moment, a loud roar came.

A mutated zombie with a huge body roared over.

Seeing this giant mutant zombie, Zhang Feng suddenly had an idea in his heart.

Will it kill this giant zombie and control the flame to upgrade?

Zhang Feng had such an idea, naturally he wanted to test it.

If you don't test, how do you know, whether it can be done.

The mutant zombie was striding towards the explosion site, apparently because of the sound of the explosion here that the mutant zombie was attracted over.

Zhang Feng's hand began to condense the fireball, and the fireball became and then gathered.

The fireball is getting more and more powerful, and the color is getting darker.

But Zhang Feng didn't feel hot at all, but felt cold.

Because the surrounding temperature was all absorbed by the fireball, it felt cold.

Reached the limit.

Zhang Feng suddenly flicked his hand, and the fireball in his hand flew out, hitting the head of the mutant zombie.

Zhang Feng did not control the fireball and let the fireball explode in advance, but let the fireball hit the zombie's head and explode again.

This is a combat strategy adopted against mutant zombies, which can exert its greatest power when facing a single enemy.

With a boom, a fireball exploded.

The mutant zombie was directly blown out, and half of its head was blown up.

The look is extremely miserable.

But just like that, this mutant zombie is not dead yet.

He struggled to get up from the ground.

"Not dead yet? Then another shot.

Zhang Feng said, condensing the fireball again, this time there was no cohesion, but quickly formed a fireball, and directly released.

After all, the mutant zombie has been seriously injured, and an ordinary fireball is enough to kill it.

And Zhang Feng was also worried that the time was delayed too long, and he was escaped by this injured mutant zombie.

The fireball hits the mutant zombie's face again, and then the fireball explodes, blowing up the mutant zombie's face.

This time, the mutant zombie is completely dead.

Zhang Feng saw that there was a blue point of light floating out from the dead mutant zombie, and then absorbed by himself.

On the system interface, the energy tank for controlling the flame has also gained a trace of energy, and the progress has reached one thousandth.

In other words, this kind of mutated zombie, killing another thousand can increase the level.

Zhang Feng knew that only by killing mutant zombies could the level of his powers be raised.