"Are you awake? Li Feng immediately went up to check.

"Where is this, how am I here?" the young woman was a little weak, and her lips were still a little pale.

"Girl, this is my house, when I rescued you in Manchun Courtyard before, you fainted, and I don't know where you live, so I can only take you back to my house first. Li Feng said, and at the same time brought a glass of water.

"You drink saliva first, I see that your lips are a little white, after drinking the water, sleep for a while, and when your injuries are better and you want to go home, I will send you back." After Li Feng finished speaking, he also put a first-class medicine rejuvenation cream on the table.

"Thank you so much for saving me, and I'll definitely repay you when I get home. The young woman said with some difficulty, after all, she was a little weak now.

"Why, the girl wants to make a promise. Li Feng said with a smile.

"I.... The young woman gave Li Feng a blank look.

"Okay, I'm kidding, you rest first, I still have some things to do, so I won't accompany you. After Li Feng finished speaking, he walked out the door.

"What a different kind of man. The young woman looked at Li Feng's back and whispered.

Li Feng went out, went to the medicinal material market, and bought a second-grade medicine to practice qi dispersion, after all, Li Feng did not have the ability to refine second-grade medicine.

Because of the impact of the previous first-grade drugs, the price of second-grade drugs on the market has also been affected.

Li Feng bought Lian Qi San, which cost a total of one hundred and forty-seven gold coins, and after buying Lian Qi San, Li Feng went directly to Hexi Village.

......

Hexi Village, Zhong Lei's home.

"Yo, what a coincidence, stepping on a meal. Li Feng said with a smile.

"It turns out that Brother Li Feng is here, let's have dinner together. Zhong Lei hurriedly went to the door to greet him.

"No need, I'm here to dissipate the qi, you and your uncle happen to be the triple qi practitioner, so you can use it. Li Feng directly stuffed Lian Qi into Zhong Lei's hands.

"It's... It's too precious for me to ask for it. Zhong Lei hurriedly refused.

"Okay, we're all brothers, what's the matter, I still have something to do in the city, so I'll leave first. After Li Feng finished speaking, he walked out.

Back in Dongyang City, Li Feng passed by a handicraft workshop.

"It turns out that the cloth on our bodies is woven with a loom, and it just so happens that when I was in school, I also studied the production method of the steam engine, if you can use the steam engine to drive the loom and reduce labor costs, then the price of cloth will come down, and the price of cloth is low, and it is also competitive with other goods. Li Feng thought about it, and suddenly had a bold idea.

In the Immortal Cultivation Continent, although the power emitted by those cultivators with high realms was far greater than the power of the steam engine, it was impossible for these powerhouses to weave cloth, and the use of machines to produce could reduce costs and reduce commodity prices.

Although Li Feng had been using alchemy to refine medicines to make money before, as time went by, the profits from this method became less and less.

While this is a good idea, the most critical question is whether the steam engine can be built, which determines whether the plan can be implemented.

Although Li Feng planned to build a steam engine, the knowledge in Li Feng's mind was also limited, he could not make an airplane, a computer or something, and even killed the idea directly after having the idea of making guns and artillery, after all, Li Feng only knew what guns and artillery looked like, but he didn't know anything about the internal structure, so he definitely couldn't build it.

"Go back and find time to think about the steam engine. Li Feng thought and went home.

Li Feng's home.

"Yo, yes, girl, you can get out of bed and walk around. Li Feng said to her when he saw that the young woman could get out of bed and leave.

"You don't want girls to call me in the future, I have a name, my name is Han Yun. The young woman introduced her name.

"Okay, Hanyun, but to be honest, you're pretty looking. Li Feng said to Han Yun.

"What do you say? After Han Yun heard this, her face turned red directly.

"Okay, I'm not going to tease you, I'm a little curious now, how did you get brought to the Qinglou by those people. Li Feng asked Xiang Hanyun.

"That's right, I originally went to the Warcraft Mountain Range, but I encountered an accident there, which hindered the strength of my Yuanying realm, so my body was extremely weak, and then I finally escaped from the Warcraft Mountain Range, I wanted to rest in a small shop for one night, but who knew that it was a black shop, which stunned me, and when I woke up, I was in the green building. Han Yun told everything before and after.

"Yuan Ying is strong. Li Feng muttered in a low voice.

"By the way, I'm almost healed now, and I should go home. Han Yun said.

"Are you leaving, your injury..."Li Feng still wanted to stay in Hanyun for a while longer.

"My injuries are almost healed, although the strength of the realm has been hindered, but I have basically recovered my strength through today's time dredging, plus your medicine as an external force, so when you come back, I am ready to say goodbye to you, since you are back, I should also go." Han Yun said and walked out the door.

"It's so late... Before Li Feng could finish speaking, Han Yun had already walked out of the gate, spread his spirit wings, and flew in the air.

After Han Yun left, Li Feng was also ready to sleep, but he couldn't sleep, so he got up and studied the steam engine, and only after he was tired did he lie on the bed to sleep.

The next day, Li Feng didn't have anything to do, so he studied the steam engine for a while, drew drawings for a while, and counted the parts needed.

"It's finally done, find time to make all the parts, and then improve it and basically complete it. Li Feng said happily.

Immediately after, Li Feng began to try to cultivate.

"Han Yun, I will catch up with you sooner or later, and I am sure that we will definitely meet again. Li Feng made up his mind.