After six days of training, Big Bear has achieved a slight effect, lost a lot of weight, and his fur has become shiny, looking a little metallic.

"Zebrabu, what is this?"

Big Bear is curious about the metal storage box that Zebra brought back.

Banbu held a strong bamboo pole and a trouble, compared it with the storage box, and carved the length mark on the bamboo pole.

The various scientific and technological knowledge in Banbu's memory originated from humans, and they all used human units for narrative and calculation.

The side length of the box is a standard 20cm, which is a key piece of information that must be preserved so that some accurate measurement tools can be made.

Instead of answering Big Bear's question, Banbu pointed at the resonant force field with his tentacles and said, "Big Bear, you can enter there with the box later." ”

The big bear stretched out his bear paws and scratched his head vigorously, revealing a humanized puzzled expression.

"Zebrabu, what are you doing here?"

"Big bear, something fell from the sky, I'm sensitive to metal, I sensed that there was a very strong Force fluctuation inside the box......"

Big Bear suddenly realized, and before Banbu finished speaking, he shouted excitedly, "There's Force food in it?!" ”

"......" Banbu was speechless, and simply didn't correct it, pointed at the resonant force field with his tentacles, and said: "I can't open the box, but we can use the erosion force in it to destroy the box......"

"Huh? Will the rough stone food inside be destroyed by the zebra? Big Bear interrupted Madara again, looking worried.

If it's special, you know how to eat!

Madara was depressed, his tone became stern, and he continued: "The things inside will definitely be destroyed, how much can be saved, it depends on your performance, Big Bear." ”

Big Bear immediately became serious and asked, "Zebra, what should I do?" ”

Banbu said, "Big Bear, you have great strength and nimble arms, come, try it first, and see how far you can throw the box." ”

Without saying a word, Big Bear picked up the box, exerted all his strength, and threw it into the distance.

The box was thrown a long distance.

Far enough!

Big Bear asked, "Is it okay with Zebra?" ”

Banbu moved his tentacles and said with satisfaction: "It's okay, Big Bear, come with me, by the way, don't bring the box in yet." ”

After that, walk into the resonant force field.

Big Bear followed Banbu into the force field and walked into the depths.

Zebrabu estimated the strength of the force field, chose a suitable position, carved a circle mark on the ground, and said: "The erosion intensity here is just right, Big Bear, you can hold the box later, run to this position, and then throw it out hard, don't make a mistake." ”

"Got it!" Big Bear didn't understand and asked, "Zebra, will the box be destroyed by the power here?" ”

"Yes," Madara said. ”

Big Bear asked, "Why don't you try it at the edge?" ”

Madara said: "The force field there is not enough to destroy the structure of the box, it needs a critical value, I am not sure how strong the force is, but I am sure that the contents of the box can be easily destroyed, so, let's try it in this position first." ”

Da Xiong didn't understand what he heard, and while scratching his head, he agreed, "Understood." ”

"Come, Big Bear, let's try it now, remember, run to the spot I marked, and throw the box out with all your might." ”

Big Bear said: "Understood." ”

Banbu didn't understand it when he saw it, so he was not very relieved, and said, "Come, let's go out, demonstrate it a few times first, and I'll teach you some throwing skills." ”

The hedron inside the chest is precious and fragile, and if something goes wrong, the consequence is that all the hedron will be destroyed, and the concentrated force will explode, so to be safe, Madara will patiently guide the bear and teach it how to exert force in order to throw things farther.

It took half a day for Zebrabu to be satisfied.

Everything is ready.

"Big Bear, run!"

Banbu gave an order.

Holding the spar storage box, the bear quickly rushed into the resonant force field, arrived at the designated position, turned around sharply, and threw the box outward with all his strength.

Boom!

The box smashed down at the feet of the spotted cloth.

Safe and sound, not a single breakage.

It is not a loss of military manufacturing, and it is very strong!

"Grass!"

Banbu cursed in a low voice.

Big Bear ran back and asked, "How's it going?" ”

Looking down, dumbfounded, he said, "Zebra, the box is not broken?" Why isn't it broken? ”

Banbu said depressedly: "The amount of a precious metal mixed in it is sufficient, the stability is high, and it is not easy to destroy. ”

Big Bear said, "The deeper you go, the stronger the erosion becomes, Banbu, I'll go a little bit deeper?" ”

Banbu twitched his tentacles and said, "Big Bear, come, I'll draw you a new position." ”

Banbu led the bear closer to the depths of the force field, close to the location of the giant crater lake smashed by the fall of the metal core, which was the limit of the resonant force field that Banbu could withstand.

"Big Bear, see clearly, run to this position, and then throw it outward, be sure to use force, make sure to throw the box out of the power shroud, otherwise...... Everything inside will be destroyed. ”

Big Bear twitched his head vigorously and said, "I understand." ”

Second attempt.

Holding the box, the bear quickly ran into the resonant force field and disappeared into the black fog.

Soon, the spar storage box drew a parabola and fell to the ground outside the force field.

Rumble!

At the edge of the force field, the hydrogen gold storage box suddenly exploded. It is formed by the explosion of hydrogen in the metallic state and the reduction of hydrogen into hydrogen.

The air waves rolled, and the zebra was swept away by the shock wave.

Translucent white spars scattered in all directions.

The wave of air has passed.

Madara steadied himself and immediately unleashed his mental power to check his surroundings.

Intense Force fluctuations rose up, and the structure of the Force hedron was destroyed, and the Force compressed inside exploded.

One!

Two of them!

Three!

……

Thirty!

……

Zebra counted, and his heart was dripping blood.

In total, there were only 64 Force Crystals, and 51 of them were confirmed to have been destroyed.

The big bear ran out after him, exclaiming, "Banbu, how can it explode?" It's horrible! Are you hurt? ”

"No injuries." Madara preached: "Big bear, the things in it resemble a rough stone, round and spherical, I look everywhere and find them back." ”

Seeing that Banbu was not injured, the big bear was relieved and shouted excitedly: "Banbu, what a strong force, the contents of the box are much more powerful than the original stone!" What's that? ”

"I don't know." Banbu urged: "Most of them have exploded, I'm afraid only a few are intact, look for them." ”

"Oh, understood! Pity! Big Bear also launched a psychic search, looking for the fallen Force Crystal.

After a while, the number was finally confirmed, and only 7 Force Crystals were intact, what Zebra didn't sense before was due to falling into the depths of the resonant force field during the explosion.

"Zebrabu, it's all broken!"

Feeling the strong Force sealed in the Force Crystal, the Great Bear, like Zebra, was distressed and dripping blood.

"Alas, alas!" Banbu shook his tentacles, sighed, and said, "No way, I can't think of any other good way, be content, it's good to have 7." ”

Big Bear asked, "Banbu, this thing doesn't seem to be able to be destroyed, if you break a little skin, it will explode, and the force inside will be dispersed...... How does it work? ”

Zebub carefully twisted a Force hedron and held it up in front of the sunlight to watch.

There is a 24-bit mixed code of letters and numbers, brilliant bright silver, using very advanced science and technology, a kind of anti-counterfeiting measures.

"This thing can only be used for God-given seeds, not now, but in the future, it can save me a lot of rough stones."

"Big Bear, pack your things, we should go back."