Roaming through the world of Doraemon

Nobita watched the departing crowd and silently adjusted the gravity regulator back to normal.

Ever since he started using the gravity regulator, Nobita's entire body has been in the gravity field of the machine, whether he's eating, walking, or even going to the toilet. Every time he sleeps, Nobita feels like he's being pressed down by a dozen blankets. His daily exercise is already terrifying, and now he has to be exercised while sleeping. Nobita feels terrible, but in order to make his body stronger, he can only silently endure it. Now, it's finally time to test the results of the phase test.

"Most of you have arrived. Let's do some warm-up exercises and get ready for the physical fitness test!"

Seeing the students gradually arriving, I, Cheng Rongyi, quickly instructed the class representative, Dekisugi, to organize the students and prepare for the physical fitness test.

"This is really terrible. Thinking back to last year's rally, I would have been completely exhausted after running the whole race."

"Yeah, it was all so sudden today. It feels like the whole test started before I even understood what was going on. It's really frustrating!"

Da Xiong stood on the playground, moving his body and stretching his muscles that had been tense for a long time, along with his classmates, and heard the conversations mixed in with the crowd.

"Nobita, how are you? Did you pass the physical fitness test this time?"

After hopping around a couple of times to warm up, Gian walked up to Nobita and asked him a question.

"It should be fine. At least I won't be last this time." Nobita recalled that when his predecessor participated in the physical fitness test last year, he only ran a little over a thousand meters before lying down on the track and refusing to move. In the end, I, Cheng Rongyilang, was so angry that I made Nobita stand for a whole day of class. That time was a huge embarrassment.

"Alright, let me reiterate once again that this physical fitness test is the same as last year's. Everyone, regardless of who they are, must run the entire 3,000-meter race. I hope my students can persevere to the end and not give up." I, Cheng Rongyilang, stood at the front of the line and spoke earnestly to each student in the team.

The Japanese approach to educating their offspring is both rigorous and loving. They emphasize that even if children fall behind, they should still have the spirit to persevere and never give up. This spirit of education is probably deeply ingrained in the hearts of every passionate Japanese person from an early age.

"Now, please proceed to the running track in the order of your lines. We will now begin the physical fitness test!"

I, Eiichiro Naruhiro, walked to the side of the track and directed the students to their designated positions, preparing to begin this unique physical fitness test class.

"start!"

At my command, Eiichiro Narue, the physical fitness test run for the rally finally began!

As soon as I, Eiichiro, gave the starting signal, Gian burst out of the crowd like a pair of scissors released from a bow, running at the very front of the line.

It must be said that Gian's explosive power and patience are both very impressive. As soon as I, Eiichiro, gave the order, Gian burst out and rushed to the front of the team, wanting to be in the first group from the very beginning and leave everyone else firmly behind him.

Among the crowd, Nobita also discovered that Suneo was actually mixed in with the girls' team, running quite far ahead and comfortably in that group. Perhaps Suneo knew that his short legs couldn't outrun most of the boys in the class, so he simply mixed in with the girls' team and ran in a good position. In the end, he still managed to reach the finish line victoriously.

Seeing everyone in the crowd trying to get as far forward as possible, Da Xiong knew that if he pushed himself too hard now, he would definitely run out of energy and be unable to finish in the second half. As long as he kept up with the first group and didn't fall behind, and maintained his current relaxed state, it wouldn't be too late to push hard in the second half of the race. Pushing too hard too early would only lead to premature demise.

Ten minutes after I, Cheng Rongyilang, gave the starting signal, Nobita's class had already completed more than half of the 3,000-meter stretch. Just when everyone was running out of energy, they noticed that Nobita, who had refused to run the last 1,000 meters, was now steadily catching up, looking quite relaxed and at ease.

"It can't be true. How could Da Xiong have lasted this long? With this much intensity, he probably would have given up long ago!"

"Nobita-kun is working so hard! I never thought Nobita-kun would look so cool when he's working hard!"

"If Nobita can run this far, I must persevere!"

Because of Nobita, everyone in the team felt a strange emotion towards him for persevering throughout the entire journey. Also, inspired by Nobita, a group of boys in the class tried their best to run forward. Before they knew it, Nobita had caught up with them. They couldn't let Nobita overtake them, or they would lose face.

But the harder they ran forward, the more they realized they hadn't shaken off Nobita at all. Nobita was still following behind the group without changing his expression, just like before. On the contrary, because they had sprinted ahead of time, they all looked exhausted and listless.

As Da Xiong ran at the back of the group, he saw the boys in front of him being chased so desperately that he couldn't help but sigh that the boys in his class seemed too eager for quick success. Da Xiong estimated that he was only about 500 meters away from the finish line. He took a deep breath, swung his arms, and started to speed up!

Four hundred meters!

"What? Nobita has actually gotten ahead of us!" The group of male gods who had just been caught up with by Nobita were quickly overtaken by him, and no matter how hard they wanted to catch up, they didn't have the strength to catch up anymore.

Three hundred meters!

"Nobita is so handsome! He's about to overtake several students in the first group!" The group of girls running behind the boys in the class were immediately captivated by Nobita's dashing appearance in his new sportswear.

Two hundred meters!

"What?! Nobita, how did you get ahead of me?!" Gian, who was running in the lead group, exclaimed in surprise when he saw Nobita sprinting up. He was clearly shocked by the sight of Nobita's rampage; it was just too incongruous.

One hundred meters!

"Look, Nobita is almost at the finish line!" Every runner on the playground was watching Nobita's run.

Fifty meters!

Looking at the finish line so close yet so far away, Nobita gradually felt his stamina from the burst of energy slowly draining away, and he began to feel a little weak.

"Hang in there! I've used the gravity regulator for so long and carried that turtle shell for so long. If I can't even get first place today, then all my efforts will have been for nothing. I must finish this race!" Nobita said with red eyes, gritting his teeth and striding towards the finish line.

P.S.: Second update, a bit tired, keep going! Highly recommended today! Please add to your favorites, give flowers, tip, anything! Thank you so much, everyone!

Chapter Thirty-One: The Appraisal of the Doctor's Suitcase (Please add to your favorites!)

"Beep!"

With a crisp whistle, Da Xiong mustered all his strength and broke through the finish line that was right in front of him, running out of the outer field of the track.

"Congratulations to Nobita Nobi for being the first to reach the finish line!"

After blowing the whistle, I, Eiichiro Naruto, looked at Nobita Nobi, who had run off the track, and shouted words of encouragement.

"Finally got first place! It seems that all my hard work and perseverance have finally paid off!" Da Xiong looked at the finish line with his head down and panting heavily, feeling a sense of satisfaction for winning first place.

In fact, Nobita could have used the gravity regulator to change the gravity around him in the last fifty meters and run lightly all the way to the finish line. However, Nobita felt that since he had come into this world to change his life, he should do his best and win the race with his true strength. This would be a fair reward for all the time he had spent training with the gravity regulator.

"Nobita, you're amazing! I didn't expect you to be the first to cross the finish line!" After seeing Nobita overtake him, Gian couldn't help but speed up and sprint towards the finish line, running towards the side of the track where Nobita was.

"I've been training for long-distance running for a while now, and I didn't expect to see results today." Nobita looked up and enthusiastically responded to Gian when he heard Gian greet him.

"Nobita, you're amazing! I'm truly impressed by you today. You're so good at math, and you can draw comics. I never thought you would surpass me in the long-distance running, which I'm so proud of. I really underestimated you before!" Gian was very impressed with Nobita because he had won first place through hard work. Coupled with Nobita's impressive performance before, Gian's opinion of Nobita changed drastically.

"I just tried my best. I was immature before and only knew how to play. Now I feel that as long as I work hard, everything can change for me."

Seeing how much Gian admired him, Nobita said something that was difficult for Gian's age to understand and seemed a bit distant.

"Haha, as long as you've tried your best, that's enough. I don't know why you became like this, but the stronger you become, the more I, Fat Tiger, like to be friends with stronger people!" Fat Tiger patted his chest and said happily.

Nobita looked at Gian, who was laughing happily beside him, and thought that the happiest time of life is when you are a simple child. You don't have to think so much. You can laugh when you want to laugh and cry when you want to cry. Gian lives a good life like this. At least he has never been unhappy.

The morning's physical fitness test ended quickly. Da Xiong led the class by a large margin with his amazing results. This strong athletic performance, coupled with his first place in the preliminary round, made Da Xiong a sensation in the class. Every classmate felt a sense of admiration for him.

"Da Xiong, you've really changed a lot lately. You've become smarter, you won first place in the preliminary round of the county math competition, your comic was selected by Comic Book Club, and today you came in first place in the whole class again."

On their way home from school, Shizuka and Nobita walked together towards home. Shizuka remembered Nobita's achievements that day and asked him about them.

"Yes, I've also noticed that I've changed a lot, but one thing that hasn't changed is that I'm still Nobita. No matter what achievements I make in the future, as long as you're Shizuka Minamoto, you'll always be my friend, and our relationship will never change."

As Nobita walked beside Shizuka, he noticed that Shizuka seemed a little worried that their relationship had become distant. She asked him anxiously, and Nobita answered her very sincerely.

"Hmm~"

After Nobita answered Shizuka's question, Shizuka, for some reason, simply replied with a blushing "Mmm."

Looking at Shizuka's shy expression, Nobita knew that Shizuka was probably worried that if he became a genius like Dekisugi, he would reduce his interactions with everyone. In Nobita's opinion, although Dekisugi was proficient in everything, such a genius was too outstanding. As the saying goes, "a tall tree catches the wind," so much so that when Nobita and Doraemon went on their great adventure, they didn't include Dekisugi at all. Dekisugi gradually became marginalized and became just a bystander.

Nobita has accompanied Shizuka on the journey back many times since he came to this world. The two of them walked and talked, and time passed quickly.

"Nobita, do your best!"

When Nobita dropped Shizuka off at her doorstep, Shizuka opened the door, turned around, and smiled at Nobita.

"Go for it!" Nobita mumbled "Go for it!" as he watched Shizuka cheer him on. Perhaps only Nobita himself could hear that.

"Nobita, I've been waiting for you for so long! You're finally back!" After Nobita returned home, Doraemon ran down from the second floor and quickly pulled Nobita back upstairs.

"What's wrong? Why are you in such a hurry!" Nobita was dragged upstairs by Doraemon without even putting down his schoolbag.

"Nobita, I brought back the doctor's briefcase from the future. With it, I believe your eyes can be cured immediately!"

As Doraemon spoke, he took a box-shaped suitcase out of his pocket and placed it in front of Nobita.

Nobita was surprised to see that the unremarkable square box that Doraemon had taken out, which looked no different from an ordinary suitcase, was actually one of Doraemon's classic gadgets, the Doctor's Suitcase.

"Is this the doctor's briefcase?" Nobita asked, pointing to the prop on the tatami that looked like a doctor's briefcase.

"Yes, Nobita, sit down, let me examine your body!" Seeing that Nobita didn't believe him at all, Doraemon gestured for Nobita to sit down, and then took out a stethoscope-like instrument from his doctor's briefcase and scanned Nobita's body.

"Doraemon, how is it? Can my eyes be cured?" Nobita asked, looking at Doraemon with a serious expression as he held a stethoscope.

After listening with his stethoscope for a while, Doraemon frowned and said, "Nobita, your situation is rather complicated!"

P.S.: Life is like a marathon; you never know what you'll encounter. When I'm writing, I have a really bad habit: I like to check the backend data, especially the number of favorites. So, please, everyone, if you enjoy reading this, please consider adding it to your favorites. Thank you all!

Chapter Thirty-Two: The Treatment of Myopia

"What's wrong with my eyes, Doraemon?"

Nobita, hearing Doraemon's troubled voice after examining his body, asked a question with some confusion.

"Da Xiong, the doctor's briefcase shows that your nearsightedness is due to genetic inheritance from your mother's lineage. To put it professionally, it's a genetic defect. If your condition doesn't improve, your offspring will also develop this genetic high myopia at a certain age."

Doraemon looked at the diagnosis displayed on the electronic screen in the doctor's briefcase and explained in detail the cause of Nobita's nearsightedness.

Is myopia genetic?

As Nobita listened to Doraemon's explanation, he couldn't help but think that Nobita's mother was also severely nearsighted. With glasses like these, one would basically be blind. In Nobita's memory, his eyesight gradually became blurry and unclear starting when he was seven or eight years old. He originally thought it was because he often lay on the tatami mat reading comics, but he never expected that the real reason was actually hereditary.

"Nobita, the doctor's briefcase has two suggestions for your nearsightedness. One is to correct it with surgery, but there's no guarantee it won't get worse in the future. The other is to completely change the related genome of your eyes through eye development to ensure that your eyes don't continue to deteriorate." Doraemon pulled a white diagnosis report from the doctor's briefcase and handed it to Nobita, indicating that Nobita should make his own choice.

Nobita took the diagnosis report from Doraemon and began to think about it. The first method Doraemon mentioned had already been realized in later generations, but relatively speaking, the risks of the surgery were still very high. The second method might not be as simple as Doraemon said; it might require using Doraemon's gadgets to make changes. For Doraemon's stories, creating a universe and life is just commonplace, but genetic modification of a living person is much more profound.

"Doraemon, how were the first and second plans implemented? Which one would you recommend I choose?"

Nobita put down the diagnosis report and asked Doraemon in a deep voice. After all, he couldn't be careless when experimenting on something like his own glasses. Although this was Doraemon's world with many gadgets, how could he know that Doraemon would have the original to fit him perfectly if he failed?

"The first option is that the technology will be mature in a few decades, but just in case, I will take you to the future to have the surgery to ensure its safety. If you choose the second option, I will help you go to the future department store to buy the tools that can develop your eyes. In the long run, I would prefer you to choose the second option, although the treatment time is relatively longer."

Seeing that Nobita was undecided and seeking his help, Doraemon weighed the risks and pros and cons of the two options and strongly recommended the second option to Nobita.

"I believe you, Doraemon. I choose the second option."

Since Nobita traveled to this world, Doraemon has been by his side unconditionally helping him. Now that Nobita's eyes are having problems, he should also unconditionally trust Doraemon in this situation.

"Nobita, since you've chosen the second option, I'll go to the Future Department Store and help you choose a gadget to improve your eyesight. It just so happens that the set I saw there last time I went to the Future Department Store was perfect for your eyes." Doraemon suddenly remembered a special gadget.

"Then I'll leave it to you. Once the first payment from Manke magazine arrives, we can not only pay off all the money we owe, but we can also go on a shopping spree at Future Department Store. We can have whatever we want!" Nobita encouraged Doraemon by mentioning the Manke payment, thinking that Doraemon would have to spend money on gadgets again.

"Haha, I'm going to eat my fill of dorayaki and buy all those expensive props!" Doraemon said happily, squinting his eyes as he dreamed that Nobita would soon receive a large sum of royalties.

"I definitely will! I'll make sure you get your fill!" Nobita laughed along with Doraemon as he watched Doraemon grin and laugh heartily.

"Ding-dong, ding-dong~"