Lin Feng held the elbow pump in one hand and the thirty or forty centimeter-tall mecha toy in the other, stepping on the afterglow of the setting sun and walking towards home.

Mecha toys...... When I was a child, my sister Lin Muran liked to play with mecha toys the most, so I went back to give it to my sister.

After Lin Feng went home, he changed into a set of radiation protection clothing and took the newly purchased elbow pump. When I said hello to my sister and was about to go out, I thought about it, and the ghost almost grabbed the little mecha toy.

After going out, Lin Feng walked straight to the towering city wall under the "ecological protection layer", and walked to the small gate two or three meters high under the city wall. The two soldiers guarding the door looked up at him, ignored him, and continued to play cards.

In the slums, even unarmed ordinary people often try to sneak out of the walls in order to be able to collect some valuable materials or medicinal herbs in the wild. Officials have acquiesced in this behavior. It can reduce the number of poor people and obtain certain supplies, so why not.

Therefore, Lin Feng easily mixed out of the city. Slipping a few hundred meters east along the city wall, at the foot of a small dirt slope, where the trees were thick, a half-human-high black cave appeared in front of Lin Feng. Lin Feng smiled and bent down to get in. Fortunately, the most bulky of the current radiation protection suit is just a big coat like Lin Feng, which does not affect the activity very much, otherwise Lin Feng would be choking enough to get in.

After drilling for more than ten meters, Lin Feng's front suddenly opened up. Lin Feng fumbled around his hand for a while, and turned on the electric light in the cave with a "snap". In the dim light, a huge mecha prototype eight or nine meters tall lay in the middle of the cave.

Lin Feng excitedly hugged the newly bought mecha accessories and toolbox, and climbed onto the mecha with his hands and feet. After a tinkling of the bell, the prototype of this mecha was a little more complete. At first glance, only one leg and half an arm were missing, but Lin Feng knew that there would be more than a dozen accessories for such a small two parts, and it would take at least half a year or more.

"It's amazing!" Lin Feng checked the operation and linkage status of each component over and over again little by little, and his face was full of fanaticism. Under the pressure of work and survival, this is Lin Feng's only hobby.

This cave was discovered by Lin Feng when he hadn't found a job yet and wanted to try his luck in the wilderness. Not only is there an antique power supply system that barely works, but there is also an old-fashioned machine! Although nearly half of the parts are missing, at least the main and auxiliary engines and various important parts are there, and they are running very healthily!

This must be the mecha research and development base left behind at the beginning of the outbreak of the Great Cosmic Age when the planet was just developed.

"Oops!" A pain in his fingertips made Lin Feng wake up from his frenzied state. It turned out that I forgot to bring gloves, and my finger was accidentally cut by the sharp edges and corners of one of the accessories.

Lin Feng jumped down from the mecha, picked up the mecha toy and put it aside, and put on the engineering gloves that were pressed under the mecha toy. But he didn't notice that the mecha toy's eyes flickered faintly when the blood from his fingers inadvertently touched it.

After this little episode passed, Lin Feng continued to be busy in a hurry, and he was busy until late at night. When Lin Feng realized the time, it was already very late, and the humans who appeared outside the city walls at this time were either strong or prey to wild beasts, and they were absolutely unsafe. Lin Feng simply decided to make do in this cave tonight, and get up early the next morning to catch up with work.

"Drop, self-test complete. Tempered plastic armor, miniature electric engine, civilian No. 4 battery pack...... The integrity is 98%, and there is no theoretical combat effectiveness. After Lin Feng fell asleep, a low electronic speaker sounded, and there was no more movement.

The next day, after Lin Feng finished a day's work, he returned to his small apartment with his mecha toy and collapsed on the bed.

"Yesterday I actually took you out of the city with a brain twitch. It's okay, I'll surprise Mu Ran today! Lin Feng lay on the bed, holding a small mecha toy and muttered to himself. But you look like it's electric, where's the switch? ”

"I've been on standby and it's working fine, I don't need to restart." A neutral voice suddenly sounded in Lin Feng's ears.

"Who is it?" Lin Feng was taken aback, jumped up and threw the mecha toy aside, and looked around on his more than ten square meters of one-acre and three-third of land.

"I'm 'Bai Lan', you can call me 'Bai'." Not far in front of Lin Feng, the eyes of the mecha toy he bought flashed with a faint blue light, and he stood straight in front of him. "As you humans call me, I'm a mech."

"Ahh Can you speak? Lin Feng was so shocked that he jumped up again, and hit the ceiling with a "bang" due to excessive force.

"Yes." The mecha toy's calm tone didn't make a single mood swing.

After half an hour of questioning, Lin Feng finally figured out what had happened. Bai's intelligent system has been attached to this special mecha toy for twenty-three years, because it was stained with Lin Feng's blood and completed the DNA binding, and now it is a mecha belonging to Lin Feng.

"But what's the use of your little mecha toy?" Lin Feng scoffed disapprerovingly.

"The data shows that before combining with this body, the size of my body is basically the same as that of a normal mecha." There was no pride in Shiro's words, as if he was just stating a fact.

"Then how did you become like this?" Lin Feng asked.

"Insufficient permissions, can't be queried." The white eyes flickered twice, and then he continued.

"You can speak, it must have been a second-generation aircraft before? Is it a third-generation aircraft? Lin Feng looked at Bai Xiaoxiao's body curiously.

"Insufficient permissions, can't be queried." Bai's tone still didn't fluctuate.

"What kind of lack of authority, I am your master!" Lin Feng said with a bitter face.

"Didi...... The energy reserve is less than 20%, please replenish it in time. A few dripping sounds suddenly came from Bai's body, and then Bai raised his head and looked at Lin Feng to answer the question.

Lin Feng hurriedly asked how to replenish energy, and after getting the answer of "ordinary civilian No. 4 battery packs are sufficient", he immediately turned out a box of 24 No. 4 batteries. Generally, the electrical appliances that use batteries are No. 4 batteries, and it can be much cheaper to buy them in boxes, so Lin Feng prepared a box early.

However, he didn't expect Bai to tell him that even if all the 24 groups of No. 4 batteries were used, Bai's energy reserve would only be able to increase to 32%.

"With only basic operation, 32% of the energy reserves can last for two and a half months. At maximum efficiency, 32% of the energy reserves can last for four days and seven hours. The two words dispelled Lin Feng's concern about his lack of energy.

"When my sister comes back, I'll introduce you to her! It's dark, why hasn't Mu Ran come back? Lin Feng suddenly realized that Mu Ran should have arrived home a long time ago, and even if there was a delay, he should have called back a long time ago.

"Ding-dong, ding-dong, ding-dong!" The doorbell rang very quickly.

"Yo, I still know to come back!" Lin Feng raised his eyebrows, stood up and opened the door. But what I didn't expect was that it was not my sister Lin Muran outside the door, but Lin Muran's classmate, Zhang Li, who also lived in the relief apartment.

"Lily, what's going on?" Lin Feng looked at Zhang Li's pear blossom with rain in surprise, and Zhang Li's fleshy left side of her face was still swollen high.

"Oh no, Mu Ran was captured by Fang Jie!"

A "boom" of thunder in the night sky illuminated Lin Feng's pale face.

This novel comes from Kanshu.com