Exploding favorite waste material concubine: Evil King, don't be arrogant!

Chapter 1542

Two hours before the intrusion──
Located on a flat piece of land facing away from the forest.Large and small rocks are scattered around the feet.It was dry, hard, and looked like nothing but land that couldn't grow crops.

Yun Feng used one of the rocks as a chair and spread out the design.

The team leader squatted aside.

"Looks like we've finally arrived, Your Highness the Military Advisor."

"Finally caught up?"

"If we just went to the main entrance, we could have finished the work last night..."

"I can't help it. If you only go to the main entrance, both sides will suffer more, and you can't make a decisive situation immediately after entering... If the opponent detects the existence of the tunnel and attacks it with cannons, it is possible because the tunnel was built in a hurry. It will collapse..."

"Eh. But the ground in this area is very hard, so it's more troublesome than worrying about it collapsing and making it impossible to dig... I'm sorry that it took three days longer than planned."

"Because there are many rocks"

When digging the tunnel, I also encountered hard rock that made the blade of the shovel curl.At that time, a small amount of gunpowder should be stuffed into the cracks of the rock to blow it up.

There are also piles that are driven in when the pillars supporting the tunnel roof are erected.

No matter which project will make a sound.

Yunfeng fired the cannons uninterruptedly in order to cover up the sound of firing and impacting the cannons, so as to conceal the construction of the tunnel.

Experts were hired and divided into multiple shifts to rush to work day and night.

Almost all of the wooden boxes disguised as food were used to make authentic tools, and there was no plan for a long-term war from the beginning.

The excavated soil was hidden in huge tents and transported far away at night to be discarded.

"Finally, use gunpowder to make the floor sink in one go. First, dig a hole of the same height on the lower side, and after the upper side collapses, it will fall into the vertical hole."

"According to the planned plan. The floor of the armory should be fine... The gunpowder seems to be stored in a room further down."

"That means the powder magazine is right next door."

"Although I don't want to imagine... but if the measurement is wrong, a big explosion will happen in the fortress with 4000 people inside... Operation troops and intrusion troops are not immune."

"The measurement technology of the Empire is the best in the world. Please trust us, Your Highness the Military Advisor."

"Hmm...please"

The information from the captured Bronze Knights was the same, the configuration of gunpowder had not changed.

But there are exceptions to everything.

As the team leader returned to work, Yun Feng also stared at the design drawing.

The sound of footsteps on the ground approached.

"Are you going to catch a cold again?"

"...Ah, An Ning"

"The tunnel seems to be almost complete."

"Yeah!? Why do you know?"

Yun Feng became very nervous at this moment.

Could it be that there is something that people around you know because of your own carelessness?
An Ning stretched out her finger.

Pinch his cheek and said, "Because your expression is scary."

"Woo..."

"Don't make a face like you're going to die right now. It went well, didn't it?"

"Thin Bottom"

Let go of the cheek.

There is still a bit of burning pain.

"If you break into the arsenal, you win, right?"

"...I think so. A soldier who was prepared to wear armor on the first day will only be armed with a sword on the seventh day."

"That's right. Daily routines will be difficult if you wear armor."

"Probably quite... Lack of sleep..."

"It's the same here. It's just better to have earplugs."

"Um"

Because it is a continuous bombardment operation day and night, the empire has prepared earplugs for the number of people in advance.

And in order to prevent enemy attacks, it is a means of notifying the whole team of an emergency.

"If the arsenal is suppressed, the enemy will have no armor and spears to use...Because we are in the cave of the original mine, we can't use long spears, but as long as we have a large shield and armor, it is definitely more beneficial. The most important thing What’s more, the enemy must be in chaos.”

"I don't even understand why the Imperial Army is here."

"Ah... the next step... is to divide into two groups: the unit that holds down the enemy soldiers, and the unit that suppresses the main gate and the cannon."

(End of this chapter)