Survival on the road, I have a prompt system

Chapter 415 Free Upgrade
"Thank you for your generosity." Su Mu doesn't seem to be used to this kind of scene, or it is a severe social fear that he hasn't actively communicated with others for a long time. He can talk freely when communicating online, but he needs to meet people face to face. To communicate, it becomes impossible to speak.

After Su Mu uttered such a sentence, he froze in place, thinking: What should I say next?
The scene was very embarrassing.

In the end, Su Qi still couldn't see it and started to interrupt.

"Brother Zhang, why did you appear here suddenly? Thank you so much just now. If it weren't for you, we might be doomed."

As Su Qi said, he jumped over and grabbed Zhang Tuohai's arm with a fawning look.

Looking at Su Qi's appearance, Zhang Tuohai felt a little headache, he was not very good at dealing with girls, otherwise, his ex-girlfriend would not break up.

"I was driving at night for a while. When I saw a gun battle here, I stepped in. By the way, why don't you drive away? I don't think their cars have completely blocked the road."

Zhang Tuohai asked.

"Well, our car is still being upgraded at the repair station. This repair station has a disadvantage, that is, we can't move the car until the upgrade is complete, and we can't drive it away forcibly. We can only delay here and wait. The car has been upgraded."

After Su Qi finished speaking, he pointed helplessly to the inside of the repair station.

Zhang Tuohai looked into the repair station, and sure enough there was a car parked there, and several mechanical arms were tinkering with the car with various tools.

"Is it possible to upgrade the car here? Is it free?"

Zhang Tuohai's eyes lit up and he asked.

"Well, it's free, but you can only choose one side to upgrade, and the upgrade time is a bit long, it takes three hours."

Su Qi pouted and said.

"Anything like this?"

Zhang Tuohai suddenly regained his energy. He didn't expect to be able to take advantage of the game system here, and he could upgrade for free. This is simply what he wished for.

"Aren't there any conditions?" Zhang Tuohai continued to ask.

"There are no conditions, just ask whether to upgrade, then choose the direction of upgrade, and then wait. It's true that there is no price to pay. My sister has repeatedly confirmed it several times, right, sister?"

Su Qi said.

"Well, there is really nothing that needs to be paid. I have checked the supplies several times, and nothing is missing."

Su Mu nodded in response.

"Has the game system changed? Or is this a hidden easter egg?"

Zhang Tuohai's heart also moved. Where can I find such a good thing that I can upgrade the car in one direction for free?

Upgrading his car now requires dozens or even hundreds of level 3 materials, as well as expensive blueprints. If it can be done for free, it will be a huge advantage.

"There is such a good thing, I will try to use it later."

Zhang Tuohai thought while resting his chin.

"How much time is left?" Zhang Tuohai asked.

"There is less than an hour left, 57 minutes to be exact." Su Qi glanced at the lady's watch on her wrist and said.

"Then I'll wait here for a while, by the way, do you guys have any suggestions on how to deal with it?"

Zhang Tuohai pointed to the three cars on the opposite side.

"No, no, since it was you, Brother Zhang, who took the initiative to solve the problem, it's up to you to decide how you want to deal with it. We don't have any opinions."

Su Qi said quickly.

"Really, if that's the case, then thank you."

Zhang Tuohai turned around and walked to the back of those cars, and checked the unlucky ones.

The last guy who got shrapnel in both legs had a slashed artery and died from blood loss.

Seeing this, Zhang Tuohai secretly thought it was a pity.

If this guy is not dead, you can still ask them about their origins, but unfortunately, there is no proof of death now.

Since there was nothing left to ask, Zhang Tuohai could only call 001 out to lick the floor.

In front of others, he is no longer afraid to expose the steam self-propelled machine.

Anyway, in the face of absolute force, other players would not dare to provoke him, they would only become his nourishment and accelerate his development.

Su Qi watched the self-propelled steam machine dismantling the car back and forth, and couldn't help but be amazed. Like a curious baby, she followed the self-propelled steam machine back and forth, poking it twice with her finger from time to time, as if wanting to touch it. He didn't dare to touch it.

Su Mu looked at the large group of self-propelled steam machines in astonishment, and was speechless in astonishment.

In her cognition, she seems to be not much different from Zhang Tuohai. What Zhang Tuohai is better than her is nothing more than sharper artillery and more intense firepower. In terms of various soft powers, she is better than Zhang Tuohai Yes, when she strengthens this aspect, she will be able to sit on an equal footing with Zhang Tuohai.

Now it seems that not only is she far behind Zhang Tuohai in terms of firepower, but she is also left behind a lot in terms of soft power.

What are these self-propelled machines?
Why does the appearance look similar to the style of things in the wasteland world?

What are their functions?
Can it be used to assist the attack?

Wouldn't it be very powerful if it could attack?

Many doubts arose in Su Mu's heart.

However, she was worried that this was Zhang Tuohai's secret, so she didn't dare to ask, but just stared closely at the movements of these self-propelled steam machines, trying to infer their functions from their behavior.

Soon, her eyes widened.

She found that the steam self-propelled machinery was dismantling the car.

"how can that be?"

Su Mu covered his mouth in disbelief.

In her cognition, after those car words are extracted from the core of the car, they become waste and can only be discarded.

Now it seems that these things can actually be used again.

Those steam self-propelled machines used electric saws and mechanical arms to dismantle the car into pieces, and then turned them into metal ingots and metal parts, which were neatly piled up in the open space, while other steam self-propelled machines would dismantle these The extracted materials are transported away.

"How many such machines does this guy have?" Su Mu looked at the self-propelled steam machines in disbelief, "How many hidden methods does he have?"

"Wait, since this self-propelled steam machine can dismantle cars, can it disassemble other things? If so, can the blueprint of the secret realm come in handy?"

Su Mu thought about a blueprint of a secret realm that he had obtained before.

In that secret realm, she was blocked by a huge steel city wall at the beginning.

She ran around the city wall before she found a gate, but that gate was also made of steel.

She tried everything she could but couldn't open the gate, even if she used explosives to blow it up, it wouldn't help, it wouldn't hurt the steel city wall at all.

"Can I borrow these machines from him? With their help, I should be able to open the steel gate."

(End of this chapter)