Today, I accidentally saw that "Metal Core" was ranked 11th in the list of new books of science fiction signed authors, and we were just a little bit closer to showing our heads on the home page of science fiction categories.

Of course,The happiest person who can have such a result in this book without recommending it must be me.,That's it.,Today's four more.,You haven't collected it yet.,Help with the help of the recommendation vote.,Vote for "Metal Core", so that this book can show its head on the list of new books signed by science fiction classification authors.,Tomorrow at eleven o'clock can hit the top ten.,Add two more chapters.,Add two more chapters for each ranking.。

In the end, it's still that sentence, ask for recommendation, ask for collection.

……

With a snort, the door of the gravity training room slowly opened to both sides after sensing Chen Jun's approach, and the bright white lights lit up one by one, illuminating the space in the training room.

After walking slowly to the gravity training room, the door closes automatically.

"Welcome to the [Gravity Training Room], I am the brain that controls the gravity training room, whether to turn on the normal gravity mode to experience."

At this time, a female electronic voice came from the gravity training room, and after going through so many things, the appearance of a training room completely controlled by the brain could no longer surprise Chen Jun.

"On."

"Normal gravity mode on."

As soon as the words fell, Chen Jun only felt that his whole body sank and almost fell to the ground, it felt like a weight of hundreds of catties suddenly fell on his body, every part of his entire body, every cell was compressed, and it began to become laborious to raise his arm and take a step.

Chen Jun carefully felt the feeling of oppression brought by the gravity space to his body, and a smile appeared on his face.

"No wonder this [gravity training room] has not been opened until now, it turns out that the normal gravity of this gravity training room itself is several times that of the earth's gravity, and ordinary earthlings can't last long in this gravity training room, let alone train."

"The user's body is being examined......

"After testing, the user's body can withstand three times the gravity, how many times the gravity environment is set?"

With his current physical strength, he could only withstand three times the gravity, and he couldn't imagine what kind of body could withstand the oppression of a hundred times the gravity space.

"Twice the gravity mode."

After Chen Jun finished speaking, the electronic voice of Zhi Brain sounded immediately: "Double gravity mode is on." ”

The sudden increase in gravity made Chen Jun snort, as if a giant was holding him tightly in his hands with a pair of big hands, as if he was carrying a thousand catties of heavy objects on his body, the muscles on his body were tense, and the green tendons were exposed.

"I'm going to see what the triple limit feels like, triple gravity mode."

"Triple Gravity Mode On."

As soon as Zhinao's voice fell, Chen Jun felt a big mountain pressing on him, he couldn't hold on anymore, and knelt on one knee with a bang, his face had become pale.

"Twice the gravity mode."

"Double Gravity mode is on, please select Training Mode, Muscle Strength Training Mode, Neural Response Training Mode or Battle Mode."

After changing back to double gravity mode, Chen Jun felt that his whole body was much more relaxed all of a sudden, and slowly stood up.

"Muscle Strength Training Mode."

With Chen Jun's words, all kinds of training equipment began to appear on the ground in the originally empty gravity training room, some of which he knew, knew how to use it, and more of which he didn't know, and whenever he approached a training equipment or equipment, there would be a three-dimensional hologram with Zhi Brain to explain in detail how to use this equipment.

"I'll go, this gravity training room is too advanced, I don't know what the neural response training mode looks like."

Thinking of this, Chen Jun shouted 'Neural Response Training Mode'.

With Chen Jun's words, the instruments and equipment in the training ground continued to disappear, and then a large number of irregular motion turntables appeared at the top of the gravity training ground, and the speed of these turntables became faster and faster, and Chen Jun had to keep moving his body in the gravity environment to avoid the attack of the turntable.

Bang bang bang......

The speed of the turntable is getting faster and faster, but in the state of twice gravity, Chen Jun only feels that his whole leg is as heavy as being filled with lead, and he sees a turntable coming straight towards him, but he can't dodge it at all, the turntable directly hits Chen Jun's body, knocking his body into the air, and then one by one the flying turntables continue to hit Chen Jun's body.

"Stop!"

Under Chen Jun's shout, the turntable stopped, and Chen Jun got up from the ground and rubbed the place on his body that had been hit, baring his teeth in pain.

"The speed of these turntables is getting faster and faster, and it is estimated that they can't even support it for half a minute under double gravity, this gravity training room is really good, I don't know what the 'battle mode' looks like."

Thinking of this, Chen Jun shouted a battle mode, and with the end of the brain prompt, a metal man who looked similar to the bronze man of Shaolin Temple appeared ten meters in front of Chen Jun, and after a pause of ten seconds, he walked towards Chen Jun, faster and faster, and finally rushed towards Chen Jun quickly, seemingly not limited by gravity, and swung his right fist towards Chen Jun, extremely fast.

"It's so fast."

Chen Jun let out a low cry and met it with a punch, only to feel a huge force spread along his arm to his body, and with a muffled snort, Chen Jun's body flew directly out of the ground for several meters and fell to the ground.

"Stop!"

As Chen Jun waved his hand, the metal man's fist stopped a few centimeters away from Chen Jun's eyes, and the wind brought by the fist blew his hairstyle up.

"Whew!"

Chen Jun gently pushed the iron fist in front of him with his hand, and let out a long sigh of relief, if this punch hit the face, it would have to break the face.

"It seems that it is a bit difficult to carry out neural response training and combat training without fully adapting to twice the gravity, so let's try to adapt to the environment of twice the gravity first."

In the next half a month, in addition to eating, sleeping and going out to obtain the core value of 20 people in exchange for NH-1 potential stimulation liquid, all the time was spent in the gravity training room.

In the gravity training room, dozens of discs rotated and moved, almost turning into a phantom, and Chen Jun, who was only wearing a pair of shorts and revealing a strong muscle, kept moving quickly between dozens of discs like a ghost to avoid the impact of the discs.

Seeing that the speed of the disc was getting faster and faster, it had begun to exceed Chen Jun's reaction limit, only to hear a bang Chen Jun's body was knocked out and flew out, and then the second disc had already caught up.

Bang bang

Chen Jun, who fell to the ground and was a little out of strength, suddenly lay flat on the ground, gasping for breath, and raised his right hand to look at the time.

"This time I lasted 9 minutes and 35 seconds, which is dozens of seconds more than yesterday."

After resting for a while and recovering a little strength, Chen Jun sat up and looked at his body, the skin felt rougher than before, but it became much tougher than before, those high-speed rotating discs had to be hundreds of kilograms per impact, although the whole body was in pain after so many impacts, but the skin did not appear any wounds, this is the strong muscle tissue strength obtained by fusing the Hulk people's genes.