The original meaning of the walker is: the messenger who walks in the world and spreads the flame of new civilization.

In a sense, being a walker is harder than Homo sapiens!

At the end of the night road, the "sky" was already slightly bright, and the "sun" in the sky, that is, the anti-gravity nuclear reactor. Facing all the plants on the land, sowing the first "food".

"Look, the fourth generation of metal complexes." Xian Jinle pointed to the crooked metal complex that towered above the ground in front of him.

Ji Wuming chord Jin Le jumped down, 500 meters high, like a century apart. The green forest above, the pitch-black metal forest below.

On the ground of semiconductors, there are a large number of robot wreckage, as well as a large amount of huge construction waste. The metal wiring beneath the ground has been exposed to the air due to the rain, and an iron-eating beast is slowly enjoying a rare delicacy.

Xian Jinle looked around and sighed: "It's a pity! If it weren't for that accident, the automaton would have reached the tenth generation by now. I think my grandfather had a relationship with a mechanical girl. Really, everything in the world is destroyed in a single thought! ”

"What an accident, can you tell me about it?" Ji Wuming asked curiously.

"Want to know? Then go to the Frontier, all the answers are there. ”

"Goodbye, young Homo sapiens, one day, we'll meet again."

The strings of gold turned into a golden streamer, jumped up to the nearest building, and then jumped on the roofs of each building like a curved light.

It wasn't until his figure was blurred that Ji Wuming heard the sound of the ground breaking at his feet!

Ji Wuming bent down to pick up the iron-eating beast that had been killed by the powder wave, a blue rat with only two legs.

"Yes...... Can you give that to us? My sister hasn't eaten for 3 days. Please. ”

A little boy in tattered clothes leads a little girl in a beautiful dress. The little boy's messy hair and dirty face contrasted sharply with the little girl's clean and fair face.

Ji Wuming walked up to the little boy with the iron-eating beast, squatted down, and brushed away the hair that blocked one eye.

The child looked very nervous and wanted to reach out to stop it, but was held down by Ji Wuming with one hand.

That's a - a rusty eye!

Ji Wuming gently wiped the rust on the surface of his glasses, "When did it happen?" ”

"Half a year ago, I was injured when I was grabbing food with the Jiba Gang."

"Brother doesn't hurt, I have something delicious." The little girl took out a blue bead from her mouth, the size of her thumb.

The little boy glared at her, the little girl's eyes turned into blurry pixels aggrievedly, and the little hand stuffed the beads into her mouth, and said aggrievedly: "I'm sorry ~ don't be angry, okay ~"

The little boy clenched his fists and bit his lower lip, "I...... I really need it, but ...... But...... I don't have anything left for you! Please......"

As he spoke, the little boy's eyes also turned into black and white pixels, and his face was jumping with electric arcs, and the little boy blocked his eyes with his arms, unwilling to let others see him crying.

"Brother, brother."

The little boy felt his clothes being ripped off.

"Here you go, you eat first."

The little boy returned to normal from one pixel in one eye, and saw his sister hold a large mouse in front of him, and his little hand trembled slightly. A big smile on his face.

The little boy took the mouse and looked at Ji Wusheng, "I ......"

"It's not free, I need a good guide, can you do it?"

The little boy hugged the blue mouse tightly and nodded heavily!

Half an hour later, Ji Wuming came to their nest, a small triangular cave made of construction waste that had fallen from a high place.

The nest was barely enough, and Ji Wuming sat across from them, watching them dispose of the corpse of the blue mouse.

After simply removing the fur and gutting, the little boy "eats" the resulting metal meat directly. The little boy took off his clothes, and the purple swirl pattern at the heart began to glow red, and the red light spread throughout his body along the veins of energy under his yellow skin.

After ten minutes, the heart position returned to purple. The little boy spat out three blue beads. Give them to your sister.

The younger sister packed two of them in a box, swallowed the dry food she had been holding in her mouth for three days, and then put a blue bead in her mouth.

"How long will it last?" Ji Wuming asked.

"About half a year." The little boy's expression was a little downcast.

Because of the long-term overload of the heart, the little boy's heart has become functionally failed, and a large number of non-metallic toxins have been attached at the same time!

He was no longer able to eat metal and synthesize metal peptides in his heart like a normal mechanical human. That is, iron is the core metal macromolecule, which is equivalent to human protein. It can only eat metal beasts such as iron-eating beasts and metal peptide beads produced in factories.

And his sister ...... Gouged out of the heart!

The Black Workshop established by the Metrogen Gang was unable to build metal peptide processing equipment, so it brutally plucked the hearts of the Automatons!

"It's all because of ...... That damn intruder! The little boy said viciously. While speaking, the potential pressure of the electric core in the dantian position rises sharply! There was even a faint arc on the surface of the boy's skin.

"Brother, brother, don't be angry, you'll be hungry if you're angry."

……

Ji Wuming asked some more about the mechanical clan and left. As he left, he took with him a photograph that hung on the wall.

The photograph shows a young man of about 25 years old holding a little girl, whose ankle is grasped by a lonely hand at his feet.

The morning was woken up by the resonant sound of artillery fire.

Ji Wuming, who was sleeping on the fence of the rooftop, stretched his waist, and a hundred meters below, dozens of cyborgs were venting their fierce artillery fire on the invading enemy.

The battle was like a weak alarm clock, and the sound became quieter and quieter, until at last only the sound of the enemy tearing through the ground was "broken copper and iron".

"Second-order electric core! It's sent! Hahahaha! "A walker is showing his two teammates what he's gained.

"Don't make a fuss, this is a relic on the outskirts of the capital, there are no treasures!"

"It's just—it's never too late to cheer when you find a Lv3 electric nucleus."

"Come on," the bald man with those electric cores said to the other two teammates with ponytails, "that kind of thing is not something we can have, after we go back, transform this electric core into an electric nuclear body, we can officially advance to a second-order walker, and when the time comes, we can do it~"

A man with blond hair and two ponytails pointed to the corpse on the ground, "Boss, this heart can't be taken yet, some small power plants and material factories still collect it, each with 3 gas crystals." ”

The captain with a single ponytail and a black hair and a melon seed face waved his hand, "Ma Er, you have to remember that we are here to pan for gold, not to pick up rags!" ”