"Dangdang Dang!" Hao Wujiu knocked on the iron door three times, and then waved his hand at the facial recognition camera hidden somewhere above the iron door.

"Bang!" the iron door opened automatically.

"Follow me!" Hao Wujiu said, stepping into the door with his front foot first, and spitting out his heels.

Entering the iron gate, the vision suddenly opened up, and what appeared in front of Tuguhun was an underground factory with an area the size of three or four football fields, and the artificial sun embedded in the roof illuminated the factory as if it were day.

The two of them walked seven or eight meters before they were blocked by a low iron fence.

"Wait, look over there. Hao Wujiu pointed to the center of the field and said.

Tu Gu Xun followed Hao Wujiu's pointing and looked into the distance, only to see a petite figure covered in armor in the center of the field, with a huge mechanical arm in the four directions of the east, west, north and south, and the upper part of the head, clamping a spout device that looked like a jet engine facing it.

"Extreme heat test, begin!" said a woman's capable voice over the speaker.

"Poof, poof!" After a few loud bangs, five spout devices spewed out five long tongues of fire, instantly engulfing the petite figure.

"Hoo-hoo-hoo!"

The hot wind was blowing in his face, and he could clearly feel the change in the air temperature in the factory, and there were numbers in the huge display screen hanging on the wall on the side of the field:

Core temperature: 900 degrees.

......

Core temperature: 1000°C.

......

Core temperature: 1100 degrees.

......

When the number on the display jumps to 2000, it no longer jumps.

"Heat up!" A few minutes later, the woman's voice came from the speaker.

"Boom, boom!" The tongues of fire of the five flame vent devices instantly changed from bright yellow to blue and white, and the numbers on the display continued to beat:

Core temperature: 2100 degrees.

......

Core temperature: 2200 degrees.

......

Soon, when the number on the display jumped to 4000, it stopped beating again.

I feel a heat wave hitting my bones, and I can feel a noticeable burning sensation on my exposed skin.

"Click!" The surrounding temperature adjustment equipment automatically activated, and soon cool air blew, making the vomiting bone feel a lot more comfortable.

"What are you doing here?" Tu Guhun approached Hao Wujiu and asked softly.

"Shhhh

"Keep raising the temperature!" said a woman's voice over the speakers again.

"Boom, boom!" I saw that the color of the flame tongue of the five flame vent devices changed abruptly, from blue and white to bright white, and the metal rings of the five flame vent devices were also baked red by the flame tongue, and the numbers on the display screen jumped again:

Core temperature: 4100 degrees.

......

Core temperature: 4200 degrees.

......

When the number on the screen reaches 6000, it no longer jumps, and the temperature is already equivalent to the surface temperature of the sun.

"Alright, now turn off the engine, remove the spout, and prepare the liquid nitrogen. A few minutes later, a female voice in the speaker commanded.

"Whoa, whoa!"

I saw that the firepower of the five flame vent devices gradually decayed, and the petite figure slowly appeared from the tongue of fire, and the armor on the body had been burned red. When the flame was completely extinguished, the five mechanical arms clamped the spout and quickly moved away, and the other mechanical arm clamped a huge U-shaped container to the top of the figure, and the fog above the container steamed.

"Extreme Cold Test, begin!" the female voice ordered again.

The robotic arm quickly tilted the U-shaped container to its side, and the liquid nitrogen in the container poured down like a waterfall, instantly covering up the petite figure that was burned red, and the numbers on the display quickly jumped, plummeting from 6000 degrees like a cliff, and the display screen showed:

Core temperature: -123 degrees.

"Bang! bang!" heard a crisp sound, and the petite body's draped armor shattered to the ground like glass had been broken.

"Wow! Failed again!" Hao Wujiu wailed loudly, slapped his hands heavily on the iron fence, turned around for half a circle, and then covered his cheeks and squatted on the ground in frustration.

After a few seconds of silence, the female voice in the speaker said: "The fifth test of the extreme performance of the intelligent armor 'snail shell' armor system has failed!"

After the armor was shattered, a long-haired woman with delicate curves and thin clothes stood on the spot, even if her arms were wrapped around her chest, she still couldn't hide the turbulent waves, so that Tu Gu, who had rarely seen a woman since childhood, suddenly turned red and didn't dare to look directly.

The field was silent for a moment, only to hear the sound of the iron fence on the other side, five or six men and women in military uniforms opened a simple iron door and walked into the field, walking in the front was a dignified woman in a gorgeous costume, she held a dark green big coat in her hand and walked quickly to the long-haired woman, wrapped the big hair on the long-haired woman, shh。

At this time, Hao Wujiu had already finished wailing, he got up and saw the group of people, and then turned his head to Tu Guhun and said, "You are waiting here, I will go over and say hello first." ”

Tuguhun nodded and said, "You please!"

Hao Wujiu lightly jumped over the iron fence, and then turned around and tiptoed behind the group of people, unexpectedly heard the movement by a man in military uniform who heard well in the group of people, he turned his head and found that it was Hao Wujiu, and was surprised to instinctively salute Hao Wujiu, after this move was seen by the women, they all turned their heads to look at Hao Wujiu, and happened to see Hao Wujiu sneakily coming here, the action was very funny, they first hid their faces and snickered, and then restrained their smiles and saluted Hao Wujiu.

Hao Wujiu was extremely disappointed, so he had to return to his normal pace a little lazily and waved his hand to let everyone be exempt, the group of men and women gathered around Hao Wujiu, the long-haired woman seemed to be very familiar with Hao Wujiu, she did not shy away from holding Hao Wujiu's arm affectionately, Hao Wujiu immediately greeted them with a smile, during which he also pointed to Tu Guhun's side, as if to explain something, the group of people kept looking at this side, and couldn't help nodding yes.

A few minutes passed, and a woman who looked like a retinue trotted over, and Ying Ying saluted, "Mr. Tuguhun, my young master and young lady are invited." ”

"It's coming. Spit bones replied, jumped lightly over the iron fence, and followed the woman towards the group.

After the two walked in front of everyone, Hao Wujiu broke free from the long-haired woman's grip and stepped forward with a smile, "Tu Guhu, let me introduce you to a few good friends." ”

"This is my little sister, Hao Xiaofeng. Hao Wujiu first pointed to the long-haired woman and said.

"Hello!" The long-haired woman wrapped in the dark green blue said indifferently, she had a standard beauty melon seed face, her skin was as white as jade and her eyebrows were picturesque, and her expression was quite arrogant.

"Hello!" Tu Guhun replied, muttering in his heart that this should be the most beautiful girl he had ever seen, "You weren't afraid of such a high temperature just now?" Tu Guhun gestured at Hao Xiaofeng's armor.

"That armor has a life support system, so don't be afraid. Hao Xiaofeng said that he was still indifferent.

"Uh......" Tu Gu said with a sudden realization, "I've seen it for a long time!"

"I heard that you saved my brother's life?" Hao Xiaofeng asked.

"Don't dare to be, don't dare to be," Tuguhun replied humbly, "Do it, do it!"

Hao Xiaofeng had a non-comment expression.

"This is Dr. Zuo, Master Zuo!" Hao Wujiu pointed to the woman in Chinese clothes.

"Tu Gu Hun, hello!" Zuo Shi Shi stepped forward and stretched out his hand towards Tu Gu Hun.

"Hello Dr. Zuo!" Tu Guhun also stepped forward, shook Master Zuo's hand and saluted back, and asked with a smile: "It seems to be your voice in the speaker just now?"

"Yo, can you hear this?" said Master Zuo.

"Of course, I can't forget this heavenly voice!" Tu Gu Hun complimented.

"Haha, you're so good at chatting!" Master Zuo was amused, and his heart was immediately full of good feelings for this young man.

"Cut!" Hao Xiaofeng snorted lightly, glancing at the spitting bones, "Flim tongue!"

"This is Brother Bao, Bao Xueli Bao Section Chief!" Hao Wujiu pointed to a sturdy and tall man in military uniform next to him.

The man in uniform stepped forward, "clicked" and saluted Tu Gu Hun with a standard military salute, and said in a loud voice: "Tu Gu Hun is fortunate to be happy!"

"Hello!" Tu Guhun once felt that Section Chief Bao's speech was always two-word word by word, which was particularly sonorous and powerful, but it also gave people a sense of oppression.

"I won't introduce the others, they are all Xiaomei's personal attendants," Hao Wujiu casually pointed to the four heroic young women standing in the outer circle, "Chunmei, Xia Lan, Qiuzhu, and Dongju are all together!"

Several girls saluted one after another.

"Tu Gu Hun, I won't introduce you, why don't you introduce yourself?" Hao Wujiu winked at Tu Gu Hun.

"This ......" Tu Gu didn't expect Hao Wujiu to come to this trick.

"My name is Tuguhun, a native of Dashishan Village, Lengshui Town, Jiangxia County, Jingzhou, I used to be a herdsman, and now I am serving in the Underworld Iron and Steel Factory. Tu Gu said loudly.

"Oh, prisoner?" Hao Xiaofeng glanced at Hao Wujiu, but Hao Wujiu pretended to look at the roof.

"Tu Gu Hun , I heard my brother say that you are quite capable of fighting, and you even helped him fight in the underworld?" Hao Xiaofeng glanced at the tall and thin Tu Gu Hun and teased.

"Little sister!" Hao Wujiu's face turned pale, "Speak well, Tugu Hun is my savior and our guest!"

"Oh, brother, you said it just now," Hao Xiaofeng pouted, "You also said that you are quite optimistic about him!"

"You ......" Hao Wujiu was immediately sold by this rude sister, and he was quite helpless.

"Miss Hao, your brother has won the award," Tu Gu puffed up his chest, neither arrogant nor humble, "I have learned a little bit of fists and feet, and it is still okay to beat two or three little hooligans." ”

"Ouch, brother, look at you, I'm not wrong," Hao Xiaofeng took two steps forward and pinched Hao Wujiu's arm: "Your friend also said that he can fight." ”

Hao Wujiu was pinched and grinned, he quickly hid in a small door on the side of the field, Hao Xiaofeng chased after him, Hao Wujiu didn't forget to turn around and wave at Tuguhun before entering the door, "Tuguhun hun go this way!"

Several of the entourage were accustomed to the fight between the brother and sister, and smiled and made a "you please first" gesture to Tu Guhun, who did not make any excuses and walked straight towards the small door.