The external armament is a plug-in, manufactured by a special process, and the finished product can be directly docked with the body to provide a certain amount of defense, and the general support type and energy type are used more, because their bodies are more fragile compared to the other two Titans.

Adam would not ignore the pertinent suggestion, and immediately applied for a plug-in equivalent to a heart shield to protect the power furnace, according to Burning Wind 222, Iron 27 had an external weapon made of the metal purified when he was promoted to Warlord, which could resist the full force of the fourth-level Gold Eater three times without breaking.

After making sure that Adam had no other requirements, Ranfeng 222 left in a hurry, and in less than an hour, he delivered all the things Adam needed, and then squatted to the side to see Adam advance, but he couldn't get away.

Adam can't help it, the entire Titan race has no concept of privacy except for various synthesis formulas and energy circuits that are directly generated in its own fire, and the electromagnetic ability is not something that anyone can learn by looking at it in a few minutes, Adam is not sure if there is a race in this mysterious void world that can comprehend the terrifying ability by watching natural phenomena for a long time, but these Titans in the Iron Castle are definitely no longer in this ranks.

"When my Flame of Origin starts to burn, stay away from me, or you'll risk messing up your hard-earned Wind Burning Alloy body. Adam warned.

Burning Wind 222 remembered the ability to transform his body displayed by the mission, and was suddenly startled, and hurriedly retreated a hundred meters, and then signaled that Adam could start.

Titan's promotion looks monotonous.

Adam put his hands on his chest and pulled gently, opening his chest cavity like opening the door, and the pure silver power furnace that released millilight was exposed in the space, and then he sat on the ground with his ass, grabbed a limit energy block and threw it at the tinder, calculated the time for the tinder to digest the energy, and on the basis of this time, he continued to reduce the interval, and guided the tinder step by step towards the limit of the energy release function, so as to achieve the purpose of completely breaking through the limit.

In this process, the size of the fire is getting bigger and bigger, the light that blooms when it burns is getting stronger and stronger, the strong magnetic field covers the radius of 100 meters, the free energy between heaven and earth continues to gather and explode, and the solid metal that built the iron fortress flows like water.

Three hundred and sixty minutes later, the flame expanded to its current limit and burned violently in the power furnace, after Adam put the last energy block, the origin fire suddenly contracted sharply, the original six-meter-high flame tongue shrank into the size of a fist in an instant, everything within the scope of the magnetic field was completely stagnant at this moment, and the power furnace and Mithril's body disintegrated and dissolved together at this moment, and the liquid generally floated in the air, sustained only by the fire energy.

A few seconds later, the same fist-sized flame of origin erupted.

The energy that reached the second level was instantly collected and dispersed, and the power furnace was reconstructed to form a hypercube in the outermost layer, the first layer inside was a contiguous body with a decreasing radius of the same sphere, the second layer was connected by six hexagrams, and the innermost layer was an active electron invisible to the naked eye, and a dense energy loop was interspersed in the middle of this complex structure, connected to the most central Origin Fire.

After the completion of the power furnace upgrade, his body was rapidly built, and the Mithril atomic repulsion was further reduced, and his external appearance had a tendency to liquefy, but his height was reduced again, leaving only four meters.

The promotion came naturally, and nothing happened without any surprises.

Adam closed his ribcage and fell back to the ground with a loud bang, and although he was only four meters tall, his own weight was nearly 100 tons.

After his feet landed on the ground, the messy ground that had just been destroyed quickly restored, and Burning Wind 222 walked up to the front and carefully stretched out his finger to poke Adam's head, and after finding that there was no dent, he muttered, "It's getting harder, Mithril can be so hard, and it looks nice to be smaller?"

———

Three days later, Adam met his teammates in front of the Iron Castle Gate, the black Iron 27 and the same silvery...

"He's Lithium 15, one of the executors of this operation, and your mission is to cover our approach to the Gold Eater's lair and then destroy it. ”

Lithium-15 is taller than iron-27 or even taller, but when they are on the ground at the same time, Adam can feel that lithium-15 weighs much less than iron-27, presumably because of the low density of lithium. After hearing Iron 27's introduction, he smiled at Adam in a friendly way, "You should have a name, Mithril Knight." ”

Titans are not divided into men and women, but Adam felt a biased female personality from Lithium 15: "You can call me Mithril 99, my ability has been greatly improved after promotion, if there are only two of you, as long as the height is not more than forty meters, I can do the previous guarantee." ”

"99? Strange name, but forty meters, a little distressed. Lithium 15 said as his body writhed awkwardly, shrinking with difficulty, and in the process, a massive amount of fire energy continued to radiate outward, and Adam had to raise the electromagnetic barrier with all his strength to prevent himself from being melted.

Iron 27 also made the same move, but the energy attributes he released when he shrank his body were different, and they didn't seem to want to delay for a moment.

Adam thought for a moment and said, "I can help you, if you want." ”

The two of them stopped shrinking their bodies at the same time, and after Iron 27 built a layer of defense on Adam's body, he did not hesitate to open his own fire and body control authority, connecting himself to the force field released by Adam, and then said, "Then leave it to you." ”

Adam had always wanted to test how far his abilities could be used on the rest of the Titans, but he had never wanted to do such an rude thing before, and now that he had obtained two general-level test specimens, he urged the magnetic field with all his strength and completely controlled them.

Adam found that the metal atoms that make up their bodies all carry their own fire information, although the permission is opened, but there are still restrictions on external energy, this is not their intention, but the body's natural protection, after the contact of different fire wills, they spontaneously began to verify and exchange permissions, during which Adam has been observing their expressions, and found that Iron 27 and the two do not seem to know about it.

"It seems that Tinder still has a lot of secrets. Adam took this information to heart.

In the process of shrinking their bodies, a huge amount of energy was released, but they were all resisted by the defense of Iron 27, and after ten minutes, Adam narrowed them to thirty-seven meters and thirty-nine meters with difficulty, which is already the limit, and even one centimeter of compression may detonate these two terrifying fourth-level lifeforms.

Lithium 15 moved in satisfaction, and then said to the two: "I'm going into semi-dormancy, and the next thing is up to you." ”