Chang sun Chong also looked like he was watching the excitement and had nothing to do: "if you want to know, you have to reward us later."

Zhang Feng's eyes were half narrowed. He had known that these were not kind. Sure enough, he was waiting here, but would he be a soft man? He snorted coldly, "wait a minute. It's delicious and delicious. Naturally, you'll entertain you. However, you'll tell everything about the hot-air balloon immediately. Otherwise, I'll immediately ask the people of Zhang's house to publicize your scandal. At that time, I don't think you should be arrogant?"

Chumo's face changed immediately after hearing this. What he was most afraid of was his father. If his father knew he was a beggar, he wouldn't be killed? Hurriedly begged for mercy and said, "I said, don't publicize it. We are also shameful people."

"Yes, it's not good for you to publicize it."

Du Gou was also afraid. His tutor was cautious and strict, no worse than the royal family. If he let his father know, he would lose a layer of skin.

Zhang Feng was happy, thinking, these guys are so afraid, then I have a handle, alas, why to say again?

Can't manage a lot, he smiled: "then say it quickly."

Originally, this smile was nothing, but it seemed to everyone that it was like a death knell. It was malicious and frightening.

Chumo had to say, "I heard bursts of air leakage just now in the sky. You were sleeping. Naturally, there was no response. I saw the hemp rope slowly break away with the air leakage, and then..."

Then he spread his big hand: "then it's like this."

After listening, Zhang Feng frowned.

Originally, this hot-air balloon is not very perfect. It can be said to be the first generation. Before, those were just experimental products.

Even though it was the first generation, it was quite successful this time. It was just an air leak.

The leakage should be because the seal is not tied tightly, so that the hydrogen can leak out.

It seems that we must find a new way to seal the air outlet tightly. In addition, the direction of the hot-air balloon is completely driven by the wind. We have to find a way to control the direction in the air, otherwise it will be very dangerous. It will float to Shengzhou this time, and we won't go there next time.

Now that we know this shortcoming, we must take time to develop it again.

However, this is obviously not the time, so he glanced at the people: "well, I know, this will not happen next time."

As soon as the voice fell, Du wisteria and two women came in together.

"Childe Zhang, the bath water is ready."

Jing Shu looked at Zhang Feng with a blush.

Zhang Feng nodded and glanced at Chumo and others: "let's go and take a bath."

With that, he turned and went out of the room, followed by Chumo and others.

The bath was soon over, and the four changed into new clothes.

At this time, the doctor was waiting in the hall.

The doctor takes Chumo's arm and makes a careful diagnosis. His eyebrows sometimes frown and sometimes stretch. He doesn't know what's going on.

After about half a incense, the doctor let go of his arm and stroked his beard and said, "this... This problem is not big or small. It's just that the waist bone is damaged. Take it first when I prescribe some drugs. I don't know if it's useful. Take it first."

After that, the doctor didn't explain. He took out his pen and paper and danced with dragons and snakes.

Chumo panicked. It seemed that the doctor was hopeless. He hurriedly asked, but the doctor was excused by his poor medical skills.

Then, he gave the pulse to Chang sun Chong and Du Gou in turn. The conclusion is basically the same. Lumbar bone injury needs cultivation.

They were not calm anymore. They were about to ask the doctor, but unexpectedly, the guy slipped away and ran away.

Chumo takes the prescription in his hand and wants to cry. It's not because of what the doctor said. After all, few Cheng family are afraid of death. This waist is not a fatal injury, but because the doctor told him to avoid spicy, this and that. The most important thing is not to touch women, otherwise the waist injury will worsen.

How can he stand being a Chang'an four bully? But you can't listen to the doctor.

So he decided to vent his anger on Zhang Feng: "Feng Zi, you son of a bitch, you're the reason why I'm like this now. That shit doctor told me to avoid this and that. I can't touch women yet. What do you say?"

"Yes."

Chang sun Chong also stood up and looked down at Zhang Feng: "my favorite chicken leg is leaving me. How can you compensate me?"

Du Gou was naturally unwilling. Pointing to Zhang Feng was also a siege, as if he didn't care about low back pain at all.

Zhang Feng, sitting on a stool, took a cigarette in his right hand and took a sip from time to time.

He is now immersed in the stimulation of cigarettes and has no intention to reply to the three people.

Moreover, he can understand and understand what the three said. After all, the injury is not a small thing, or the low back injury, which is not a small thing, so he didn't choose to refute.

Besides, what's the use of refutation? These three guys are more cruel than wolf dogs. They have no chance of winning.