After Zheng Dai pulled out the slightest disease, activated the detoxification technique and basic visual illusion, the familiar Aunt Xiu's voice came from outside the door.

"Why is the door open? Dannei, are you back early today?"

"Aunt, I'm back!"

"Xiao Zheng Dai?" Aunt Xiu glared at him when she saw Zheng Dai, threw down the vegetable basket, stepped forward and gave Zheng Dai a 200-pound hug, then put his hand on Zheng Dai's shoulder and looked up and down.

"Xiao Zhengdai, you..."

"I'm not tanning, I'm not thin, and I'm not hurt." Zheng Dai replied with a smile.

Aunt Xiu froze and was stunned for a while before saying, "Xiao Zhengdai, you have grown taller."

This time it was Zheng Dai's turn to froze. After a while, he shook his head and said helplessly: "I've only been out for eight days, how can I grow so fast?"

"It's just that I've grown taller." Aunt Xiu insisted, not asking why Zheng Dai came back so early and whether the commission was executed smoothly. In her mind, Zheng Dai's safe arrival at home is more important than anything else.

"Are you tired? Have you had lunch? Auntie get you something to eat?"

"I'm not busy anymore, don't be hungry. Wait for dinner and have dinner together... Is Uncle Jiang in the shop now?"

"Where can he be there if he is not in the shop? He will definitely be very happy when he knows that you are back."

Zheng Dai smiled: "Aunt, I'm going to find Uncle Jiang. I have something to ask him to help me with it."

"The long knife he gave you was broken again?" Aunt Xiu frowned dissatisfied and said, "Your uncle can't do anything serious. I'll talk about him tonight!"

"Uh, no, it's some other small objects... Aunt, I'm out!" As she responded, she turned around and walked out, and suddenly paused.

"It's useless for several days, and I almost forgot about him. Water Escape - Water Cloning Technique!"

When the water clone appeared, he consciously walked to the Zhengdai room and continued to practice several new techniques.

...

Uncle Jiang’s blacksmith shop is in the southeast corner of Konoha Village. It is said to be a blacksmith shop, but it is actually a dilapidated and ventilated house with a large stove in the middle - a oven.

Although it is simple, all the financial resources of the Dai family in the past few years were knocked out by Uncle Jiang here with one hammer.

Some of the ninja tools created here were supplied to the Konoha Ninja tribe and some were supplied to the weapon shop. During the war, a large part of them were directly supplied to the village.

In the past two years, from about 40 years old, Uncle Jiang's physical strength began to decline, so he accepted two apprentices, both of whom were strong and powerful. His eldest apprentice even entered the ninja school, but unfortunately he did not successfully graduate and became a ninja.

Just as Dai arrived, Uncle Jiang was breathing heavily in sweat and stood aside and pointed at his two apprentices to swing the sledgehammer and knock on the small hammer.

The sledgehammer forging, the small hammer command, and the key positions were modified. Soon, the hard iron block turned into the shape of kunai, and then quenched and returned to temper, and kunai became sharp and sturdy.

In just three or two minutes, a kunai was successfully created.

Seeing this quietly, Dai left and walked over: "Uncle Jiang, Brother Yeshi, Brother Kagu."

"Just dress?" Uncle Jiang was a little surprised and soon smiled: "Are you back? When did you come back? Didn't you say you'll have to leave for more than a month?"

His two apprentices nodded to Zheng Dai to greet him.

"I just came back and had some accidents, so I went back to the village early." Zheng Dai replied.

Uncle Jiang nodded: "Have your aunt seen you? She has been talking to me these days... Haha, I won't say anything. If you talk too much, you will talk to her when you go home, and she will have to say that I'm talking too much."

"Am I the kind of person who speaks fancy words?" Zheng Dai smiled: "Uncle Jiang, I came here to have some small objects that I wanted you to help create. Are you busy now?"

Uncle Jiang was stunned and said happily: "I'm not busy. I was so busy when I endured the battle two years ago. At that time, I almost exhausted me from these two boys to help me.

Tell me, what do you want? Could it be that the long knife I made for you had another problem, right?"

"No, I want you to help me get a bicycle."

"...Bicycle? A carriage that you run by yourself? A toy car? How old are you..."

Sure enough, there wasn't it? Just as Dai thought to himself, he continued, "No, Uncle Jiang, listen to me..."

Last night, he casually mentioned "what bicycle is needed" with Asma at the Hot Spring Hotel, which made Asma puzzled. Only then did he realize that there seemed to be no such thing as bicycles in the Naruto world.

And there is a very scarce method of transportation. (Please ignore Boruto Biography)

If you say you were going to get a train, a plane or something, and you were wearing it, an ordinary college student would not understand it before you traveled through time.

But to say, hand-made a bicycle...

OK, still not very good.

But he can describe it.

The most important thing is that there are baby strollers in the Naruto World, the kind that is pushed and carried, and the kind that is pushed and carried.

It's just one axle, one chain and two pedals away from the bicycle?

God knows what things are there, why there is no bicycle? Maybe Kishimoto thinks that the Ninja is riding a bicycle and is a bit unfavorable?

Maybe it's too troublesome to draw, after all, even running is cut corners and puts it on both arms.

In short, Uncle De Bisha guessed that an hour later, a bicycle model was successfully made.

The ratio of the model size to the real bicycle is about 1:20. I was wearing it and squatting and observing it carefully for a while, and I realized it and remembered it.

"Just like that, I can get a size that I can ride on, okay, Uncle Craft?"

Uncle Jiang picked up the model and looked at it: "You have to be more refined, can you run, right? It's not difficult, that is, your uncle and I... Kagu, go to the wheelchair shop to choose two medium-sized wheels and buy them. Just change it, which saves trouble."

"Uh... Master, just buy wheels?"

"Nonsense, do you want to sit in a wheelchair?"

Kagu walked out with a confused look on his face.

"Yestone, come on, let's get out the most difficult car chain first."

"Uncle Jiang, I can help you."

"Well, you haven't swung your hammer for a long time, right? You guy is more powerful than your uncle now, come on."

The four of them were busy from 2 pm until the sky became dark. The first bicycle in the Naruto world was finally released!

Uncle Jiang pushed the bicycle and pushed it out for more than ten meters. He felt a little awkward. He was just wearing it and remembered that bicycles using chains need to apply special lubricating oil or engine oil on the chain.

After a while of busyness, he applied oil and got on the bike. He took two steps. If he hadn't been wearing his eyes and his hands quickly, he would have thrown himself and his bicycle apart. After scolding him for a while, he hesitated for a while, but he didn't dare to get on the bike by himself.

"Xiao Zhengdai, come and try it?"

Zheng Dai had already felt itchy, so he immediately pedaled a few skilled assisting steps, got on, rode out, and quickly turned back.

"The braking wire is not wrapped tightly enough, and can I add a seat with people at the back?"

Uncle Jiang was stunned and smiled and said, "Who do you want to bring? Little Hongdou? Haha, it's simple!"

He tied up the copper wire and added the back seat. He rode on the bike again, but he didn't look back when he pedaled out.

"Thank you, Uncle Jiang and the two elder brothers. I'll go for a walk and go home for dinner in an hour!"

Looking at Zheng Dai's body moving away, Uncle Jiang was stunned for a moment, laughed and scolded: "Boy, you really have grown up. Have you been so eager to show off to the little girl Hongdou?"

"If you don't look for a little girl, I'll look for a little girl!"
Chapter completed!