Three Kingdoms: Liu Daer Forced out of the Mountain at the Beginning

Yu Ji saluted and said:

"What the old man promised the young man, he will definitely do."

"However, if the boy is in trouble in the future, the old man will definitely make a move."

"The kindness of a drop of water will be repaid by the spring."

After saying that, a puff of white smoke rose from under Yu Ji's feet, and soon disappeared.

Bai Feng couldn't help but looked at Yu Ji's position suspiciously.

Are you having trouble tomorrow?

Is there something in Yu Ji's words?

After all, Yu Ji's all-night sky magic has more or less the ability to predict the future.

Since he said so, could it be that he will have a catastrophe in the future?

But Yu Ji would definitely not say so.

Bai Feng shrugged.

It doesn't matter what you know or not.

This kind of thing cannot be avoided.

Rather than thinking about what will happen in the future, it is better to live now.

At this time, Cao Cao's army should have almost arrived in Xuchang.

At this time, you should go to the military factory first.

It would be much better if the firecrackers were made now.

It would be nice to have grenades alone, but the number of grenades is very limited.

And even if the grenades explode together, it is impossible to kill all the enemies.

It is not enough without the auxiliary knife of the firecracker.

Therefore, the importance of firecrackers is still relatively high.

Not only that, but the improvement direction of the firecracker is much greater than that of the grenade.

After all, the steel ball grenade produced so far is already a ceiling that can be produced at the current industrial level.

So, until now, Bai Feng still hopes to make a firecracker as soon as possible.

Soon, Bai Feng came to the military factory.

At this time, there is still some time before it gets dark as agreed with Cao Jie, so I just came to check and accept it.

"My lord, I have already made one. After testing, there are no previous problems!"

Ma Jun said overjoyed.

Bai Feng smiled lightly:

"Okay, let's speed up the production, make about ten first, and see the overall probability."

"If it is feasible, I will give you an improved plan."

"what?"

Ma Jun was stunned in place.

He originally thought that this was the most powerful firecracker, it could hit the enemy with one shot from such a long distance and there was no way to dodge it.

However, Bai Feng actually told himself that there is an improved version! ?

Bai Feng naturally saw through Ma Jun's thoughts, and said with a smile:

"There must be an improved version, so don't think about it."

"The guns I gave you are just the most basic bird guns. They can only shoot one bullet at a time, and the reloading is very slow."

"The firecrackers we are going to use must be multi-shot."

Ma Jun nodded immediately and said:

"Follow your lord's instruction!"

Immediately afterwards, Bai Feng and Ma Jun began to experiment with the two firecrackers they had just made.

Sure enough, it has taken shape.

After checking and accepting the results, Bai Feng went home slowly, ready to continue shopping in the market with Cao Jie.

第470九章 再遇曹丕！

Cao Jie obediently waited at home, which made Bai Feng blush suddenly.

Although he had fulfilled his promise, he still escaped temporarily after all.

Bai Feng felt very embarrassed that what he had promised Cao Jie hadn't been done.

So, Bai Feng took Cao Jie to go shopping again.