Your Majesty, please beg for mercy. The prince's rebellion was successful.

"Everyone, watch carefully!"

After Zhou Zheng winked at Qin Gou'er, Qin Gou'er took out a small scale and took out some sulfur, nitrate and charcoal powder from three bags.

Qin Gouer's movements were very careful, for fear of making the slightest mistake.

Seeing this, Zhenbei Hou and others looked extremely expressionless.

Obviously, in their eyes at this time, Zhou Zheng might be mentally ill and uneducated.

There were even soldiers from the Northern Territory who looked at Zhou Zheng with eyes that were difficult to understand and turned into looking like an idiot.

Could it be that the prince is crazy at this time?

Thinking of this, their hearts sank.

If so, then this would be a devastating disaster for the entire northern land.

But Zhou Ping's pupils suddenly shrank, and then his expression became tense.

Although he didn't believe in becoming a god or an immortal, Zhou Ping had seen the so-called magic tricks with his own eyes!

Back then, in Xiangjun, Zhou Zheng turned the poisonous salt into refined salt in front of everyone, thus turning the tide and solving the crisis in Xiangjun.

At this time, Zhou Zheng made this mysterious move again, and Zhou Ping had already vaguely noticed that something was wrong.

"Master, the preparation is ready."

Zhou Ping carefully gathered the three materials behind a piece of white paper and handed it to Zhou Zheng.

"retreat!"

After Zhou Zheng asked Zhou Ping to place the prepared materials on the ground, he shouted in a low voice and quickly stepped back five feet.

The others looked puzzled, but still followed Zhou Zheng in retreating.

But when everyone saw Zhou Zheng's cautious look, they felt a little disdainful.

Just this thing, nothing to be afraid of! ?

Zhou Zheng ignored it or explained, but directly took the bow and arrow handed over by Lan Yu.

Then, he lit the arrow and shot it towards the prepared materials.

call out!

The sound of a long arrow piercing the air came, and the distance of five feet was reached in just one breath.

Then the flaming arrow landed on the material just now.

Tsk tsk tsk! ! !

Bang bang bang! ! !

Suddenly, a rapid blasting sound was heard, and then a cloud of black smoke rose from the spot and enveloped the surrounding area.

The deafening loud noise caught everyone by surprise.

The battle-hardened general of the Zhenbei Army felt his heart skip a beat, and his expression suddenly changed. He was obviously very frightened.

the most important is!

The temperature in the entire air rose instantly, as if fire was burning in the air!

What, what is this? !

Marquis Zhenbei looked in disbelief. He had just seen a dazzling light explode on the spot, and then a destructive force spread invisibly in all directions.

Even though they were five feet apart, the invisible collision still made his heart palpitate!

Others were also stunned on the spot.

Only Zhou Zheng looked calm, as if everything was under control.

"This is the secret weapon on the day of the decisive battle."

"Black powder!"

After a long time, when the panic on everyone's faces gradually slowed down, Zhou Zheng spoke proudly.

"Black powder?!"

Everyone was very unfamiliar with these three words, but some people quickly reacted.

"The prince is really a great talent!"

"It's really impressive that these things can make such a big difference."

A veteran of the Zhenbei Army who had looked down on Zhou Zheng just now had a huge change in his attitude towards Zhou Zheng.

"However, relying on these alone can certainly frighten the enemy for a short period of time."

"However, it is still very difficult to truly retreat from the enemy."

I have to say that the explosion just now was really frightening, even scary enough.

They were all people who had gone through many life-and-death battles, and they knew very well that the heat in the air and the impact of the explosion would still cause harm if they got a little closer.

However, this is far from enough.

It can't even cause fatal damage.

Even compared to their long arrows and sharp blades, it was still far behind.

Hearing this, the others nodded.

No one thought that this thing that seemed to be used by warlocks at any time could produce such power after Zhou Zheng's preparation.

But the battlefield is no child's play.

In their opinion, this kind of little trick is still far from elegant.

Those who can stand here with you are all the confidants of Zhenbei Hou, so there is no need to hide them.

Xiao Guan's originally hopeful eyes also dimmed.

If this was Zhou Zheng's trump card and hope, then what everyone said was even a little lighter.

"If this is the case, of course it won't work."

Zhou Zheng was not surprised by everyone's reaction.

"Then His Royal Highness?"

Seeing that Zhou Zheng was noncommittal, the others were also a little confused.

Could it be possible that Zhou Zheng just did it for fun! ?

"But, what if I can increase its power again?!"

"If doubling it doesn't work, then triple it!"

"If three times doesn't work, then five times!"

"Even, ten times!"

"At that time, do you think this thing is still useful?"

Zhou Zheng spoke calmly.

ten times? !

When they heard this, everyone's disappointed expressions instantly turned into excitement and shock!

Judging from the situation just now, if this thing could increase its power tenfold, it would definitely cause great damage!

Even more damaging than arrowheads and knives.

But, how to get it ten times? !

Zhou Zheng smiled and said nothing.

This formula can be used by warlocks.

It was just regarded as some acrobatics or illusions.

It is rare to see it in the military, but it is not very difficult to see this phenomenon among civilians.

If it is made into a small explosive package, it will definitely cause great damage in a confined space.

Zhou Zheng could even fill the explosive bag with holes to act as a so-called bullet, further increasing the destructive power of the explosion.

Although this situation is far inferior to the hot weapons that Zhou Zheng remembered, as long as they are unexpected and used properly, in this era of cold weapons, it is enough to sweep away thousands of armies!

"Your Highness, the Crown Prince, can really increase the power tenfold!"

"Then, in this battle, we have a chance!"

Everyone looked excited and their breathing became rapid.

At this time, they finally understood why Zhou Zheng demanded a decisive battle with Daxia!

"Grandpa!"

"Leave the next battle to me."

Nodding, Zhou Zheng turned to Xiao Mu and bowed slightly to ask for his orders.

"Good boy!"

"This battle is up to you!"

Xiao Mu nodded with satisfaction and slapped Zhou Zheng's shoulder heavily with his palm.

He didn't know how Zhou Zheng could increase the power of the black powder tenfold, but seeing Zhou Zheng's confident eyes, he was willing to take a gamble!

......

"Father, even if Zheng'er can improve that thing ten times, it will be extremely difficult to defeat the enemy."

"As for a big victory, it's even more unrealistic."

When leaving the martial arts arena, Xiao Hu and Xiao Bao quickly walked to Xiao Mu and said worriedly.

"Apart from this, do you have any other better ideas?!"

"Even if we can't win a big victory or even retreat from the enemy, we can at least deter the opponent for a while."

"The land in the north needs such a war so much."

"If we can deter the enemy, perhaps the imperial court will send reinforcements again."

Xiao Mu lowered his head and murmured softly.

In his opinion, all Zhou Zheng has to do is take advantage of the situation!

The others were silent after hearing this.

"Father, is it really worth it for our Xiao family to serve such a court?"

Looking at Xiao Mu's retreating figure, Xiao Hu and Xiao Bao looked at each other with unwillingness.

......