In the end, Zhang Feng took in Little Red Dragon.

Of course, Zhang Feng did not dare to say the word "take in" directly, but to put it tactfully, Hill needs help in the construction of Hongye City.

The little red dragon looked indifferent on the surface, but the look that was obviously relaxed in his eyes could be seen by a fool.

"That little Hill, can you tell me how did you finish eating so much magma under the Fire Wings Mountains?"

Zhang Feng asked Xiao Honglong with some headache.

If you only eat normal food, if you want to feed her, you may have to spend all the power of Hongye City. This is obviously not cost-effective. At least now, Hill has not brought any value to Zhang Feng.

"Well, I'll just eat it casually... it's gone."

Hill spoke a little embarrassedly.

She also feels a little bit now, is she a little too much?

When there was magma before, she didn't think so. She would eat when she was hungry, stop talking when she was full, and go out for a walk when she was bored, pick up some gems, and scare a few people by the way, leaving behind a legend.

Born here since childhood, she has never encountered a lack of food.

Last time she was sleeping, she vaguely felt that the gems she had collected for many years had disappeared. After waking up, she was very hungry. After subconsciously eating some magma, the magma disappeared...

At that time, she didn't think so much, just wanted to catch the thief, but after looking for a faint smell, the smell disappeared after coming to the far north.

Originally, Hill's strength had declined in winter, and when she came to this extreme north again, it seemed that she had been debuffed instantly. In order to maintain her body temperature, her strength loss increased by more than doubled, and her strength was directly reduced by half!

In addition, he had never found a source of food. Hill, who was cold and hungry, could only rely on his feelings to find a warmer place, and then he came to the large heating boiler in Hongye City.

Finally, I came to Hongye City and met Zhang Feng.

It can be said that Hill has never been full since he came out of his home.

"You... can only say, try to feed you as much as possible!"

Zhang Feng patted Hill on the shoulder, and then he asked in confusion.

"But I'm very curious, why do you like magma?"

"Hmm? I don't like eating magma? I like eating cakes! It's just that there's too little, and I don't feel any stomach..."

Looking at Hill's bright big eyes, Zhang Feng rubbed his temples.

"Since you don't like it, why do you want to eat magma?"

Perhaps because the two have become much closer, Hill no longer calls herself the king, and her attitude towards Zhang Feng has improved a lot. She frowned and said:

"It's not that I don't like to eat it, but now I don't like it. I used to love it very much. I should have the strength after eating magma. Your food is delicious, but your strength grows very slowly..."

After hearing this, Zhang Feng nodded and thought in his mind that the strength in Hill's mouth should be his own energy. The magma contains a lot of energy and she can eat enough, while ordinary food contains a relatively little energy, so she cannot eat enough.

So now the question is, what is this "rich energy"?

Judging from Hill's appearance, he is obviously a "fire dragon". So does this energy include heat?

After all, the magma is about 1,000 degrees Celsius, so the heat energy is still very large.

Or maybe Hill is not eating magma, but something in the magma?

If Zhang Feng remembers correctly, there seem to be a lot of radioactive elements in the magma, and the energy of these things seems to be even greater...

hiss--

"What’s wrong with you?"

Seeing that Zhang Feng was dazed and sucking air conditioners, Hill pulled Zhang Feng's sleeves strangely.

"Oh, it's okay, it's okay, I just feel like I've found your food..."

Zhang Feng felt that both of these assumptions were possible, and there might be a third one, but no matter what, now there is a goal.

"Ah? I'm not picky about food, just eat whatever I want!"

Hill spoke a little embarrassedly.

"No, since I have arrived in Hongye City, I will definitely let you have enough food!"

Zhang Feng said with a serious look on his face, but he was thinking in his heart, what should I use to experiment first?

"Really? You will make me a cake that is so big as a castle! Thank you Zhang Feng!"

"Puff~"

Zhang Feng spurted out an old blood.

"Ahem, that's it, I remember that there is something else. I'll leave first, and the cake will talk about it later!"

After saying that, he didn't wait for Hill to reply and just ran away.

"Hey! Cake, don't forget!"

...

The far north can now be said to have been unified by Zhang Feng.

Some lords may still be a little dissatisfied, but no one dares to resist. After all, Yunhai City is the lesson of the past.

Gradually, the changes Zhang Feng brought to the extreme north were also seen by everyone.

Not to mention anything else, just because of construction and agriculture, there are countless jobs added!

Although these people's wages are basically paid by Hongye City, relying on Hongye's own profits and holding treasure auctions from time to time, the gold coins earned from the pockets of those rich people are enough to support their wages, and there is even a surplus.

People work for Hongye City to make money, and then spend the gold coins they earned in Hongye City, which is undoubtedly a good cycle.

In addition to some major events, Zhang Feng has let go and left it to Caroline and the others to do it.

After his leisure time, Zhang Feng ran back to modern times. In addition to learning some shipbuilding knowledge, Zhang Feng also got some good things.

"Mr. Zhang Feng, is this?"

Red Leaf City, the city lord's mansion.

Perhaps it is more suitable to call the city lord palace.

In the magnificent hall, everyone surrounded a wooden barrel on the ground, filled with small black particles. Caroline asked strangely as she looked at the things Zhang Feng took out.

Zhang Feng explained with a smile:

"You should have been exposed to this thing before, it is gunpowder. The fireworks that were set off during the Chinese New Year last time were this one inside."

"Huh? Are we going to set off fireworks again?"

When the fireworks were heard, the girls were very interested. After all, it was really interesting to see such things that exploded in the sky after being lit and exploded into beautiful shapes.

"No, this is actually the food I've found for Hill."

Zhang Feng looked at himself. He had spent a lot of money on these black gunpowder and finally got it!

“Ah? Food?”

When she heard the food, the two crystal red horns on Hill's forehead were slightly shiny, but when she saw that the food Zhang Feng was talking about was black, she instantly lost her appetite.

"Of course, but before that, I have to ask you a question: Have you eaten something and eaten a stomachache? Will you get poisoned or something?"

Zhang Feng looked at Hill and asked.

"Has I eaten a stomachache? It seems that I haven't been poisoned, either..."

Hill shook his head.

"Then let me ask you again, do you have eaten many kinds of food? What have you eaten?"

Zhang Feng continued to ask.

"There are so many things. I have eaten magma, gold coins, emeralds, sapphires, your human meals... earth..."

Hill said with his fingers.

"Well……"

Zhang Feng was a little ashamed. Seeing that the child was hungry, he started to eat dirt!

"Stop, stop, stop, stop, stop, I roughly understand. It means that you can eat anything and can't hurt your stomach, but it's not certain whether you can fill your stomach, right?"

"Well, it's almost the same~"

"Okay, today you will try black gunpowder. It may be delicious or not. After all, we have never eaten it, but the energy in it should be good. Maybe you can eat enough?"

Zhang Feng spoke with some anticipation.

Hill looked suspicious.

In fact, Zhang Feng was not completely reluctant to give Hill food. He tried it before. At the beginning, if she ate too much, Hill could indeed increase her strength, but when she ate it at a certain level, her strength would not increase.

And this level can barely support her to become a "half-dragon".

No matter what, Zhang Feng has lived with a dragon for several months, but he has never seen the other person's true body before. He is really unwilling to accept it. After all, Zhang Feng has never seen a dragon in the shape of a dragon in his life. This is a bit difficult to say, anyway, that's what it means.

Therefore, without survival pressure, Zhang Feng’s short-term goal is to restore Hill’s true identity. If he can be a Dragon Knight, hehe...

I dare not think, I dare not think!

These black gunpowders were the first experiments prepared by Zhang Feng.
To be continued...