The lonely four-story building next to the training ground of the Ninth Army Combat Training Base has the architectural style of Xiong Zhanli, which is very old, and it is said that it has always been lived by retired veteran army commanders, and the protection and protection are also very strict.

The windows of the building are facing the training ground, and the slogans of the recruits for morning training have the rule that the old army commander must be awakened, which is probably an interesting tradition.

I heard that there were three retired old military commanders living together in this building at the most.

Think about it, the scene of the three old army commanders being woken up every day, standing in the high and low windows, wearing pajamas and pants against the head of the chicken nest or scolding the street, should also be quite interesting.

Who is bald and who is embarrassed?

As the only retired veteran military commander living in this building, Shen Fengting is not bald, but his hair is already sparse and gray, he stood at the window and looked out, and was a little cool by the wind at nine o'clock in November night.

Behind him, the lock cylinder "clicks".

The door opened, and Shen Fengting hurriedly turned around with some joy, and then turned his face again...... The child came back so late, and he thought about being more serious and teaching him a lesson.

"Grandpa. A sweet voice shouted as they entered the door.

"Grandpa. The other voice was unnaturally muffled.

At this moment, this scene that happened in this small building, if Han Qingyu and the other recruits were here, they would be shocked.

The person who called Shen Fengting "grandfather" was Wan Xiujing, which would be surprising, but it was okay.

But the one who called the old army commander "grandpa" was S19...... It's the sparring robot.

In other words: they are cousins.

"Grandpa, you see, my sister and I earned it. ”

Wan Xiujing saw that the old man's face was a little bad, so she hurriedly stepped forward and took out the blue crystal source energy block that had just arrived from Han Qingyu's hand, and showed her skills.

"Hey, we thought that stinky herring was going to pay the bill, so we were angry...... He wasn't there after training today, so we had to go downstairs in the dormitory and wait for him, so we waited for a long time. ”

Wan Xiujing finished explaining, put down the source energy block, ran to the back of the sofa diligently, and pressed her grandfather's shoulder.

"I'm sorry, but grandpa is worried. S19 stood there and said a word, listening to it in a somewhat uneasy tone.

Shen Fengting didn't speak, he turned his head to look at the blue crystal block on the small coffee table next to him, but he didn't take it, and when he turned to the other side, his eyes were already a little red.

It's like when he hid behind the window every day during this time, watching his granddaughter dressed in iron skin, not saying a word, pretending to be a real robot as a sparring partner in the training ground.

"One piece here, and when the sparring is over, the army will give another two yuan in salary, so that it will be three. Behind the old man, Wan Xiujing didn't notice it.

Or because she is young and optimistic by nature, or because she is really happy to earn the source energy block for the first time, the little girl is still focused on calculating like a small businessman, and said: "In addition, when I was sparring during this time, I used the source energy block in the army, and when I calculated it, I made a lot of money." ”

"Well, three ......pieces," she said, looking up for a moment, "enough for my sister for a month." ”

S19 was next to him, "Actually, now I'm trying to control it, two dollars a month, it's enough." ”

Three dollars a month, two dollars...... Such a calculation may be difficult for outsiders to understand at first glance...... It is the number of source energy blocks necessary for S19 to sustain life under the iron sheet.

If it is said that the allied soldiers absorb the source energy block in the non-combat state, it is called "warm nourishment", which is used to improve physical fitness and source energy perception.

Then, S19's "warmth" must continue forever, otherwise, she will die.

............

That year, Shen Fengting was still the commander of the Ninth Army.

The wife left early, leaving behind a son and a daughter, all of whom have grown up, married and had children.

The daughter worked in the blue medical system, married in another distant military region, and gave birth to a daughter, that is, Shen Fengting's granddaughter, named Wan Xiujing.

The son couldn't wear armor but stayed by his side, became a teacher of Azure culture classes, married a teacher, and gave birth to a daughter, that is, Shen Fengting's granddaughter, named Shen Yixiu.

Shen Yixiu was born three years older than Wan Xiujing, and Xiujing's show character was taken from her cousin's name.

On the Qingming Festival that year, her daughter couldn't come back because she was busy with work, so Shen Fengting took her son and daughter-in-law and her granddaughter, who had just turned 12 years old, to visit her ancestors in her hometown, which was not very far away.

When the blue army commander travels, the confidentiality guarantee is naturally very strict.

However, the guns were not only fired from the mountains, but also from the deputy leaders of the local regional teams behind him.

The battle that ended quickly, Captain Shen Fengting, who was also a B-level fusion himself, together with the soldiers, solved all the assassinated enemies in more than ten seconds.

However, he lost his son and daughter-in-law forever.

Twelve-year-old Shen Yixiu also collapsed in a pool of blood at the time, with a shot in the side of the head, the bullet remained in the skull, and three shots in the back...... One of the bullets even broke the side of her heart.

Incredibly, however, she is still alive and breathing.

If it was just an ordinary medical treatment, such Shen Yixiu would definitely die. Therefore, Shen Fengting, who has been selfless all his life, abused his power and did the only selfish thing he did in Weilan.

The eighth-generation three-dimensional device of dead iron plus alloy plus dismantling and modification, plus one metal belt after another, together form a life circulation system that is completely maintained by source energy, and forcibly spares the life of the granddaughter.

It was a blind and senseless attempt to surpass the level of science and technology at that time, but Shen Yixiu survived, and more than twenty days later, she woke up.

It's just that every minute and second is inseparable from this circulatory system.

Azure scientific research kept Shen Yixiu's situation a high-level secret, and later tried many times, trying to simulate this system to create a source energy mechanical warrior, but the results ended in failure.

So, it's the only miracle.

Therefore, no one dared to dismantle it, and even if the alloy was damaged or rusted, they did not dare to replace it.

In that year, Shen Fengting himself was "persuaded to retire" because of this incident and stepped down from the position of commander of the Ninth Army.

Teal rules are fair and cruel...... Even the life of the commander's granddaughter is not more precious than that of ordinary soldiers, and according to the regulations, the coalition army does not provide the source energy block that Shen Yixiu needs to maintain his life.

Since then, there is only one thing left in Shen Fengting's remaining life: to keep his granddaughter's life.

But he is retired, and the cash salary is still there, but the source energy benefits are terminated - that is what the soldiers exchanged for their lives, and they will not use it to provide for retirees.

The old man tried to find some "symbolic" jobs in the army, such as the one that came forward to award Han Qingyu a medal, and barely received a very low source energy benefit.

It's not enough, he tries to buy it with money, but few people who are willing to sell source energy blocks privately can meet it, and even if they do, the price is very high.

Finally there was no way, Shen Fengting began to borrow from his former officers and subordinates...... The old military commander, who was once highly respected and deeply loved, gradually became the first old man of the Ninth Army to hide from others.

No one understood him.

Even the vast majority don't know that his granddaughter, Shen Yixiu, is actually still alive.

This insistence is five years, almost six years.

Probably earlier this year, Shen Yixiu said that she felt that she no longer felt empty in the iron sheet, and that she felt that her scalp was about to reach the iron sheet on it.

That shows that the granddaughter has grown up, Shen Fengting really wants to see her, she should be 1.7 meters, she is really tall.

Finally one day, Shen Yixiu said that she wanted to earn the source energy block by herself. Shen Fengting thought about it for several days and agreed...... He's old, and he's going to have to leave one day.

That's where the sparring robot comes in, the S-19.

S19, Shen Yixiu.

"Grandpa. ”

"Huh?"

"I think, when this training is over, I will go to the front line. ”