Banbu understands the principles of some automatic cleaning technology of the Star-Wedding Dojo.

Discarding gravel with enhanced soil and stone elements downward is definitely the most energy-consuming. It requires a lot of energy to decompose the elemental ability when decomposing matter.

The second is irrigation. Hydrogen and oxygen atoms are all low-priced atoms. It takes a lot of energy to synthesize metal atoms without losing mass.

When Banbu and Huitao came to the canyon again, the three rat kings, Bai Zhu and Dong Zhu had already plowed the entire floor of the canyon, and were digging down to the bottom of the deep well.

When I noticed the movement and still, I came up to greet Banbu. The Force Food had been cut off for a long time, so I could get some food.

"Rat King, what's the situation?"

"The things that were thrown away were melted..." said the Rat King: "Barba said at least 1 million tons of material needed to run out of fuel from the energy base station."

"That's not too much...although it's not too little." Ban Bu said: "You and Bai Zhu continue to dig. Dong Zhu, Hui Tao, come here."

Banbu came here this time and brought 10 additional metal boxes to transport Force food.

The egg sheaths of ordinary cockroaches collected when they left hatched and grew into small cockroaches, with about 200 in each box.

Arranged Dongzhu to be responsible for taking care of it.

The smells are similar, ordinary little cockroaches will survive around the settlements of the Red Cockroach warriors. They will be rich in meat and will reproduce rapidly in the spring of the following year. It only takes about two or three years, and the number can exceed one million.

...

The next thing to do is also very simple.

Drainage and irrigate.

Excavate underground rocks.

Time flies, another three years.

The depth of the vertical deep well exceeds 1.2 kilometers.

"Banbu!"

A summer rainstorm, Barba suddenly rushed out, circled around the sky, and shouted excitedly:

"Damn the dojo! The energy has finally been exhausted!"

"Idiot! I'm back!"

Listening to the movement, Banbu, who was planted by the god of Wedge Jing, jumped up.

"Barba!"

"Barba!"

"Barba!"

He couldn't work on heavy rains, so the Rat King and Bai Zhu who were sleeping soundly in the cave were awakened and rushed out, shouting ecstatically.

Huitao and Dongzhu also followed.

"Barba, you're finally out!"

"Have the energy exhausted? Then can we go down?"

Bai Zhu and the Rat King both surrounded Barba and asked.

"Don't! The defense system has backup energy." Barba said angrily: "Damn the dojo, I'm going to tear it down."

Banbu waved his tentacles and said, "Bai Zhu, Rat King, everyone move quickly, don't guide the water anymore. Exhaust the water from the canyon entrance."

"clear!"

"Hurry up."

The Rat King and Bai Zhu took action immediately.

"Huitao, Dongzhu, you two will help too." Banbu continued to give instructions.

"OK."

"I know!"

Huitao and Dongzhu began to act.

Banbu held Barba and looked around and checked, confirmed that there was no damage, and asked, "Barba, is the power sufficient?"

Barba said: "There are many more."

Banbu held Barba again and drilled into the deep well, and went to the bottom of the well. Then he continued to ask: "Baba, did you follow Major General Feilin to pass through the Star Passing Dojo?"

Barba understood Banbu's intention and said, "Yes, but most of them are not allowed to enter. There are still some places where electronic life can be carried in, but it will suppress the detection ability and do not allow us to view it randomly."

Banbu asked, "That's the right to pass?"

Barba said: "Only a few public places can be accessed, and no important places can be accessed."

"I understand." Banbu was not too disappointed and continued to ask: "Every temple has a lot of good things hidden, right?"

Barba thought for a while and said, "The Force of Earth's home planet is controlled by a unified control. The inheritance temple should not collect currency such as Force crystals."

If you don’t collect the Force Crystal? You will be destined to make a fortune.

Banbu asked, "Where is the Force Food?"

"There should be a lot of high-quality Force food, but I don't know if it's preserved intact." Barba pondered for two seconds and said:

"Ban Bu, you were once a human warrior. Don't you understand? The most precious wealth in every temple is the corresponding inheritance of supernatural powers and unique skills, followed by the inheritance of cultivation experience and combat skills of the powerful people in the dominant realm."

"I know...but these things are useless to me now! The Force plant is still there? It's gone long ago." Banbu said unwillingly: "Barba, think about it carefully, what other valuable things can be preserved?"

Barba said: "There are also the Force plants offered by each temple. The name of the Force plants offered by the Star Piercing Temple is 'Chuanxing'. According to the division of insect races, it is a 'Divine Product' and its strength has reached the dominant realm. The fruits it condenses are the key to practicing the sixth and seventh levels of the supernatural powers of "Chuanxing".

"However, the entire planet was stolen, its fate..."

Banbu asked, "Where is the overflowing force? Where did it come from?"

Barba said: "The overall force concentration of the planet has a unified control set of equipment. Each dojo, where daily practice requires a higher force concentration, and is precisely controlled by another set of independent equipment."

"But it is not the Force crystal, but the massive amount of Force is compressed into a large container and can last for millions of years. Perhaps a strong earthquake destroyed a branch equipment, so it continued to release it slowly."

Banbu was excited and asked, "Is the equipment big?"

Barba said: "The equipment composition is very complex. The most critical container for storing the Force is weighing tens of thousands of tons. It should be arranged deep underground in the dojo. Anyway, you don't think about moving it away."

"Oh!" Banbu sighed, still unwilling to accept it, and said, "Then you have to search for it. You can find a few boxes of Force crystals and a few boxes of Force food that you can eat, so it's better to get some cost."

"This broken place has been tossing for decades, wasting a lot of my energy and financial resources. I can't get nothing, right?"

"Anyway, all humans are gone." Barba said angrily: "Then let's tear it down. I hate the dojo the most, targeting electronic life everywhere."

Barba asked again, "Banbu, how are you doing?"

Ban Bu said: "It's almost enough."

...

The defense system of the dojo must have backup energy, but the number of uses is limited.

The preparation of the banner is very simple.

After three years of careful care in Huitao and Dongzhu, and the average winter temperature here is slightly higher than that in Lizhu Peak, ordinary cockroaches reproduce wildly, and the community has grown to millions, all concentrated in the canyon.

With simple pheromones and food guidance, a large number of small cockroaches began to climb down the wellhead.

Banbu and Barba's plan is very simple, using ordinary little cockroaches to trigger the dojo's defense system.

The defense system of the dojo is accurate and strict, and does not allow a single alien. If a tiny cockroach enters the range, it will immediately trigger the defensive weapon to attack.

However, as the influx of ordinary cockroaches entered, the dark red light flashed for four or five days before stopping.

Banbu was not very relieved, so he caught a few pheasants and put them down.

The pheasant flapped its wings and landed in the martial arts square, roaring in panic and running in a daze.

Defensive weapons never responded.

Barba entered, looked around and confirmed that the backup energy of the Yanwu Square defense system was exhausted.

Banbu then tried to enter.

Confirm safety and enter to investigate.

In the circular square with a diameter of 30 kilometers, human warriors once fought here.

There are high-intensity rocks around the square, and other parts of the ruins of the dojo have been buried.

Barba flew around the square and returned, saying, "Banbu, there are 33 spectator stands around, all covered with rocks. I remember that each stand is equipped with various weapons, and each piece is of silver front quality. Do you want it?"

Banbu said speechlessly, "Cold weapon? Why do I want that thing?"

"That's right. Then forget it." Barba said: "There is the entrance and exit hall over there. I have permission. In the past, it was the residential area for warriors."

Banbu asked, "Is there a defense system?"
Chapter completed!