Maito Duy

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By the way, since this fanfic will cover a lot of multiverses, I won't be focusing too much on the politics of the Shinobi world because it's a hassle, and I hate politics. Our MC is someone who uses his fists more than his brain.

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Shosuke didn't return to the Uzumaki residence after escaping from Sandaime but instead walked the village leisurely.

Sensing the bustling atmosphere of the village this afternoon, Shosuke noticed that even though the war was raging, the citizens were going about their usual activities. He knew this was related to the Sandaime covering Konoha's condition for the past few years in the war.

What would the citizens think if they knew that Kikyo pass's battlefield is getting hotter every day.

If the Kikyo pass falls, people don't know, then Konoha can be considered lost in the war.

As commander at battlefront Kikyo pass, Orochimaru has managed to withstand the invasion of the Suna ninja and the Kumo ninja for the last three years.

On the way, Shosuke met an uncle with green training spandex and super thick eyebrows, training with a handstand around Konoha. Shosuke knew this training maniac was not Might Gai because Gai was still too young. Therefore the person in front of him must be Might Duy.

Currently, Taijutsu is still unpopular among ninjas. Even Duy, who can beat one of the mist swords, only has a Genin rank. That's because the chakra volume of a ninja is one of the promotion requirements.

And Duy, who can only use Taijutsu, is automatically ignored even by the Hokage himself—only after Duy's death against Kirigakure's ambush by opening six gates in Sandaime decided to pay more attention at Taijutsu and put Hachimon Tonkou into a secret scroll.

But it is a future event.

Shosuke approached Duy. Of course, he intends to learn Hachimon Tonkou from Duy. Even though Hachimon Tonkou is an easy Jutsu in theory, the opening process itself is a challenge, even the risk of death is not small.

Even though he has not meant to use Hachimon Tonkou right now, Shosuke is sure this technique will be helpful in his journey to another world.

"Yo Uncle thick eyebrows," Shosuke greeted. Even though he knew Duy's name, he decided not to say it.

Duy, who was in a Handstand position, immediately stopped his practice and did some somersaults before standing on his two feet like an average human

"This is unexpected, usually people stay away from me during my training," Duy said with a big laugh.

Shosuke just chuckled

"What do you want kid? Do you want to join my practice? Do you have that youthful spirit in you?" Duy said with eyes burning with youthful enthusiasm

Duy is a straightforward person, and this is why Shosuke doesn't hesitate to befriend the training maniac in front of him.

Even so, this doesn't mean Shosuke is unprepared before he had asked little Gai a few things about Duy.

Gai's only answer is 'Youth Spirit.'

"My name is Shosuke Uzumaki, I heard from Gai that his father is a great physical trainer, I want to train with you while I'm in Konoha," Shosuke introduced himself.

"Hooo, you're the one people talk, who roasted by his own jutsu, I guess you didn't die, I'm grateful, my name is Maito Duy" Duy was surprised when he heard Shosuke's name.

"I even used you as an example to my son Gai why we have to train a strong body."

The corners of Shosuke's lips are twitching. Even so, he's still smiling

"Well I want to train my physique for that reason too Duy-san, it's very awkward to roast my own Jutsu."

Guy burst out laughing. "You have a good youthful spirit Shosuke kid," he said with a thumbs up.

Shosuke isn't lying, and he intends to shoot birds with one stone when he meets Duy, which is to train his body and learn Hachimon Tonkou.

"And I intend Duy-san can teach me Hachimon Tonkou," Shosuke said seriously.

Duy stopped laughing. "Hachimon Tonkou is not an easy thing to learn, if your body is not strong enough you might die before you can beat your enemy," he said seriously.

Shosuke nodded. "I understand Duy-San."

The reason Duy has been training his physique all this time is, the reason is that he can't use ninjutsu, so he can only train his Taijutsu. Even though he has practiced so hard, Duy can only open six gates from all eight gates.

Duy doesn't talk any longer; instead, ask Shosuke.

"Let's talk somewhere else," Duy said with a sigh when he understood Shosuke didn't give up.

The two of them immediately dashed out of the village.

…

Empty field near the river outside the village wall

Two figures standing opposite each other, these figures are Shosuke and Duy

"Are you sure you want to learn Hachimon Tonkou, Shosuke kid?" Ask Duy to make sure once again

Duy doesn't mind sharing his Hachimon Tonkou with any Konoha ninja, but he understands the risks of using Hachimon Tonkou, so he never recommends it to others.

Even some of his friends who know Duy Hachimon Tonkou have no intention of learning it.

It's pathetic when you think an S class Taijutsu is wasting until the end of the 3rd Shinobi war.

"You may not understand Duy-san but Hachimon tonkou has enormous potential, that's why I intend to study it," Shosuke explained.

Duy looked doubtful, and he didn't know that Gai, who opened all eight gates, could even beat Madara, who was half dying in his six-path sage mode.

This is natural because so far, Duy has never fought a ninja who can force him to open six gates. Because of that, he feels insecure with Hachimon Tonkou.

In the end, Duy gave up and threw the Hachimon Tonkou Scroll at Shosuke

"Be careful when using Hachimon Tonkou, let's start today's physical training with 100 pushups, 100 situps, 100 squats and running 10 km per day."

Shosuke nodded, but in his heart, he was surprised. Isn't this the training set of the bald Saitama? Even so, he can only surrender even though the risk of baldness scares him a bit, and I can imagine one day he came home and Kushina found his shiny bald head.

It's going to be funny.

The thought made Shosuke shudder, but seeing Duy's thick eyebrows and hair, he decided to join Duy's training.

Duy is back in his daily mode, where he is Burning with youthful enthusiasm while training with Shosuke with a smile.

While Shosuke was panting, he was half dying following Duy's training.

…

Uzumaki Residence

Tsunade decided to visit after hearing what happened between Shosuke and Kushina from Anbu.

(In a treatment room at Konoha hospital, a man lay half dead with bandages all over his body after receiving Tsunade's blow, yup this is poor Anbu with Tsunade)

"Kushina don't tell me you really did it with Shosuke?" Tsunade asked with a red face at Kushina

Kushina, who had been enjoying her body being hijacked several times, didn't feel embarrassed anymore but just chuckled slyly at Tsunade.

"Do what Tsunade? Can you say it clearly?"

Tsunade realized that Kushina was playing with her even though she could only follow her game.

"I mean sss...See..Sexs," Tsunade said slowly.

Kushina's smile bloomed evilly. "Hehe, you know Tsunade, it feels great."

Tsunade covered her face with her hands.

"How did you manage to do that with your brother, Kushina?" Ask Tsunade

Kushina joined Tsunade's side before her hands played around Tsunade's body. "Your body is amazing Tsunade-Chan."

"What are you doing Kushi-Chan" Tsunade shouted in shock

"Didn't you ask me?, well after all Shosuke is just my adopted brother, so there's no problem doing that kind of thing," Kushina explained as her fingers moved maliciously.

"Ahhhhh," Tsunade groaned while her bottom started to leak wet her panties

"I don't mind sharing Shosuke with Tsunade-Chan," Kushina said again

"Ahhh...Mphhh..ah..Don't say things like that Kushi-Chan," Tsunade said in denial when Kushina played her body

Kushina let go of Tsunade's hand and let out a soft sigh

"You have to let go of Nawaki, Tsunade, I'm sure Nawaki doesn't want to see you cry over her death," Kushina said, then hugged Tsunade from behind

Tsunade fixed her clothes which were wrinkled by Kushina while being hugged

"I don't know Kushina…I can't…Not now"

In the end, the two women just hugged each other for a while, while Tsunade was crying.

…

*Author Note: A little yuri spice will add some color to this fanfic. I don't hope you guys like it. It's just my personal preferences