Genius Immortal Doctor In City

Ren Erhu looked at Lin Yi with a smile. Then, Lin Yi saw Ren Erhu take out a strange thing from a box he carried with him and pass it to Lin Yi.    

"What is this?"    

Lin Yi could not tell why Lin Yi was holding this thing.    

"This is called traveling thousands of miles. Almost everyone here will use it, but they usually only use it when they are too tired. Otherwise, they will develop a lazy personality."    

After saying that, Ren Erhu put this journey of thousands of miles on his feet, and Lin Yi followed suit. After putting the journey of thousands of miles on his feet, when Lin Yi stood up, he felt as if he was stepping on cotton. He even felt that his body had become lighter.    

"Follow me!"    

Ren Erhu said and took a big step forward. Lin Yi also took a step forward, but it was his first time using it. Lin Yi fell flat on the ground.    

"You used the wrong method! ___ said. Come and look at me, this way, this way..."    

Ren Erhu kept circling in front of Lin Yi, giving Lin Yi the method to travel thousands of miles.    

After Lin Yi saw it a few times, he stood up again and ran forward.    

"That's right, that's right!"    

Ren Erhu shouted from behind.    

Every step Lin Yi took felt like he was stepping on a cloud. Every step he took was about ten meters away. Even Lin Yi could not help but sigh at how practical this thing was.    

"How do you feel?"    

Ren Erhu asked with concern.    

"Not bad! This thing greatly saves time and stamina."    

Lin Yi's face was flushed red, but after hearing Lin Yi say not bad, Ren Erhu smiled and said.    

"This is nothing. If you see the means of transportation used by those guys in Mechanical City, I guarantee you will be so shocked that your eyeballs will fall out."    

Hearing this, Lin Yi's curiosity became even stronger.    

"Mechanical City? Where is it?"    

Lin Yi couldn't help but feel fascinated.    

"There, there!"    

Lin Yi looked in the direction where Ren Erhu was pointing, and only now did he see a huge city in the center of the island. In the sky above the city, Lin Yi saw something that looked like an exhausted balloon. However, it was even more magical than a hot air balloon.    

Figures were flying all over the Mechanical City, and strange buildings were floating in the air.    

"Is this really everything I've seen?"    

Lin Yi's eyes were filled with surprise and shock.    

"That's right. You came at the right time. There will be something good to see soon."    

Ren Erhu revealed a profound smile, as if he was waiting for Lin Yi to be shocked, but Lin Yi couldn't see what was going on.    

"Time is up!"    

As soon as Erhu finished speaking, he heard a rumbling sound coming from the ground.    

"What's going on? Erhu, is there an earthquake?"    

Lin Yi asked.    

"What are you looking at?"    

Ren Erhu pointed in the direction of Mechanical City with a smile on his face.    

Lin Yi looked over and saw dust rising from the outside of Mechanical City. After that, he saw mechanical arms jumping out from the ground like giants.    

When all these mechanical arms came out, all of them started to exert their strength. The sound was deafening. What shocked Lin Yi the most was that there was a huge ring in the ground. The size of this ring was exactly the same as the size of the Mechanical City.    

When this ring completely climbed up, the Mechanical City had already become an impregnable fortress.    

"It's getting late, let's go back!"    

Ren Erhu's eyes, which had just been filled with hope, immediately dimmed.    

Lin Yi followed Ren Erhu and walked in another direction of Mechanical City.    

"Grandpa, I'm back. Who do you think I brought?"    

Lin Yi followed Ren Erhu into Mechanical City. Ren Erhu told him that only those with power and wealth could enter Mechanical City. Even if they went in, they would be chased out in the afternoon when the wall rose. As for these poor people, they were forced to form tribes one after another.    

And the tribe that Ren Erhu was in was the tiger clan.    

Ren Erhu's grandfather, Ren Zhicun, was the leader of this tribe. Ren Erhu didn't have a father. His parents died not long after he was born. He was brought up by his grandfather.    

"Has Erhu returned? Where did your child go today?"    

An old man came out of the stone house. His figure was very thin, which made people feel reluctant to see him.    

"Grandpa, I went to the beach today, but I didn't catch any fish. Those fish are too cunning, but look, I brought back a friend."    

Ren Erhu seemed to be very happy to bring Lin Yi back.    

"Good, good, good. It's fine if you didn't catch any fish. It doesn't matter. This guest who came from afar, please take a seat. I don't have anything to entertain you here. I hope you won't take offense."    

Ren Zhicun looked at Lin Yi apologetically and said.    

"Uncle Ren, it's fine. Just take care of yourself."    

It was already late at night. This was the first time Lin Yi felt hungry. Seeing that little bit of food at night, Lin Yi could not bear to eat more, so his stomach started to make a revolution. He originally wanted to get up and find something to eat, but at this time, Lin Yi heard a series of coughs.    

"Cough, cough, cough, cough..."    

"Hmm? What's going on? Could it be that Sir Ren is sick?"    

Lin Yi followed the voice and slowly arrived at the door of Ren Zhicun's room.    

Dong! Dong! Dong!    

Creak!    

"Lin? Did I wake you up? I'm really sorry, this old habit of mine has happened again. "    

Ren Zhicun had a bitter smile on his face, but Lin Yi felt sad when he saw this.    

"Uncle Ren, it's fine. Can you check your body for me?"    

Lin Yi looked at Ren Zhicun's body, which looked like a withered tree bark. He couldn't help but think of Lin Zhengfeng. Lin Zhengfeng had become like this because of him.    

"Are you a doctor?"    

Ren Zhicun obviously did not believe that Lin Yi, who looked white and tender, was a doctor.    

"That's right, there is no illness that I cannot cure."    

Lin Yi smiled.    

"Alright then!"    

Ren Zhicun sighed and nodded in agreement.    

Lin Yi held Ren Zhicun's wrist in his hand, and his expression slowly became uglier and uglier.    

"Lin, it's fine if there's no other way. I have lived for so long. I have lived long enough. It's just that I don't want to leave Erhu alone."    

Ren Zhicun thought that Lin Yi was in a difficult situation and could not cure him. He was even more embarrassed because of the boast he just made, so he helped him escape.    

Hearing this, Lin Yi felt warm in his heart. He did not think that this old man would think so highly of him. Furthermore, it was only his first time seeing him. He could not help but feel a little touched in his heart.    

"Don't worry, Uncle Ren. I can cure your illness, but it's a little tricky. But it doesn't matter. You will be fully recovered in seven days."    

Lin Yi said with a smile.    

"Really?"    

Ren Zhicun was slightly excited when he heard that his body could still be saved.    

"Really!"