I'm doing Jujutsu Kaisen in the ninja world.

As long as Shinji Akagi doesn't betray the Jashin Cult, the leader of the Takihata Cult can't possibly allow them to fight to the death.

So I was furious, but all I could do was rage helplessly!

"You just wait, this isn't over!"

[Ding, Bond Value +1]

After hastily uttering a harsh remark that carried no real threat, Hidan stormed out in a fit of rage.

We're not elementary school students anymore, who would be scared by threats like "Don't leave after school"?

However, the increase in bond points is quite surprising. Is this really the right way to play it?

Shinji Akagi shrugged and didn't respond further. Instead, he quickly used the delivered sealed bags to preserve the blood that had leaked out of his body.

One of the drawbacks of the Crimson Blood Technique is that the amount of blood in a person's body is limited. To prevent the farcical situation of dying from excessive blood loss before killing the enemy in battle, this technique is designed to prevent such a situation from occurring.

They often accumulate some spare blood in peacetime and then use it in battle.

Shinji Akagi naturally thought of this as well, so he simply sealed it away to avoid wasting it.

Although his face was growing paler due to the loss of a large amount of blood, his eyes were becoming increasingly bright!

Because he suddenly realized that his immortality seemed to allow him to better utilize the advantages of the Crimson Blood Manipulation Technique!

. . . . . .

The following day, in addition to the experiments and training he had to do every day, Shinji Akagi had an extra task: to develop the method of using the [Crimson Blood Technique].

Clearly, compared to the [Death Possession Blood], which guarantees death upon obtaining blood, the [Crimson Blood Manipulation Technique] is not as simple, brutal, or unsolvable.

On the contrary, the Crimson Blood Manipulation Technique is more flexible and versatile, and its destructive power depends entirely on how the caster uses it.

This means he needs to spend more time developing it, unlike Hidan who is carefree and thoughtless.

Another point worth mentioning is that, perhaps due to the imperfections of the Jashin cult's forbidden experiments, although he and Hidan, who survived the modifications, still possessed chakra, the difficulty of unleashing ninjutsu increased more than a hundredfold.

Just like Naruto in the Ninja Academy, every time he releases a ninjutsu, it is always interfered with by some unexpected factor, resulting in the failure of the release.

Regarding this, Shinji Akagi learned from the researchers of the Jashin Cult that it was very likely that some kind of abnormality had occurred in the chakra meridians in their bodies, causing the chakra to flow abnormally when they formed hand seals, which was why they often failed to release the seals.

This is the preliminary result that the members of the evil god cult have obtained from their observation and research on them during this period.

Of course, the curse [Death Possession Blood] is a complete exception.

Shinji Akagi wasn't even sure whether the Jashin Cult had first created the peculiar curse of "Death Possession Blood" before even considering human modification.

Or was this spell specifically developed for the purpose of achieving 'immortality'?

He suspected that the reason he couldn't learn the [Death Possession Blood] technique was because he was actually a failure, a half-finished product.

If it weren't for that time travel, Shinji Akagi would have died a tragic death like all the other unfortunate souls.

If he hadn't been lucky enough to obtain the [Crimson Blood Manipulation Technique] from the system, he probably would have been labeled a 'half-failure' very soon.

Shinji Akagi felt a mix of relief and frustration about this.

I am glad that I have successfully overcome the difficulties, which means that I have initially gained some ability to protect myself in this terrible world.

I'm also feeling down because I'm afraid I'll only be able to go down the path of sorcery from now on.

"I'm doing Jujutsu Kaisen in the Naruto world?"

This is such a headache!

It's so bad it makes me want to complain!

[5. Chapter Five: A Man Is a Boy Until He Dies (Bonus Chapter 2/3 for coming up with a title)]

After another day of training, Shinji Akagi decided to go for a soak in a hot spring after dinner.

Don't be fooled by the fact that the members of the evil cult are all fierce and ruthless, killing without hesitation and disregarding life.

But when it comes to pleasure, these executioners, these madmen, never shortchange themselves.

There is a large open-air hot spring behind the huge base.

However, he didn't really like soaking in the hot spring with this group of people, so he took a detour and went to a smaller, more secluded hot spring pool.

But when he got there, the people he saw surprised him.

"Idiot Hidan?"

"Bastard Shinji!?"

What a small world...

Shinji clicked his tongue twice, looking at Hidan in the hot spring who looked like he'd seen a ghost. Although he was disgusted, he didn't immediately turn around and leave.

If he leaves at this moment, needless to say, Hidan will definitely think that he is 'scared and therefore ran away,' which will only embolden him.

This does not conform to the basic principles of PUA.

He needs to first make Hidan fall into self-doubt and start overthinking before he can try to give him a little something.

After repeating this process several times, you should be able to see results.

So, based on the principle that since he was already there, Shinji ignored Hidan, quickly took off his clothes, and entered the water at the furthest point from Hidan.

Then he let out a long, comfortable sigh.

Hidan, who watched Shinji enter the water and slowly close his eyes, seemed to breathe a sigh of relief.

At first, he thought Shinji was there specifically to cause him trouble, after all, he had personally experienced how 'terrifying' the other party was.

However, it seems to be just a misunderstanding now; he was being too paranoid.

"Is this guy really just here to soak in the hot springs?"

"Cut, bad luck!"

"How could we run into this..."

Hidan thought to himself, quite annoyed.

He was especially annoyed by the thought that he had run into that despicable bastard Shinji in such a remote place at this time of day!

It's true that if you hold back for a while, you'll only get angrier; if you back down, you'll only feel like you've lost out.

Another fight?

There's really no need for that. The two of them fight every day, so what difference does it make if they fight one more time or one less time?

Moreover, even if you manage to win, it will be difficult to drive the opponent away.

More importantly, his idea of ​​'enjoying a relaxing soak in the hot spring' will be completely thwarted!

So are there any other ways to get revenge?

Hidan thought for a moment, and suddenly an idea popped into his head.

If I can last longer than that bastard, does that prove that Hidan is still the stronger one?!

Hidan's eyes lit up immediately. Without informing Shinji, he unilaterally decided on this inexplicable duel.

Whoever gives up first is a coward!

Hidan chuckled, his tense body completely relaxing, seemingly displaying a kind of mental victory mentality.

Shinji opened his eyes, seemingly aware of what was happening, looking completely bewildered.

"This guy...how can his gaze be so lewd and obscene!"

Shinji frowned slightly. "Could this guy be a gay man?"

I felt a chill run down my spine, and I almost got goosebumps.

"Sigh, why bother arguing with an idiot. Forget it, I'm leaving."

Just as Shinji couldn't stand Hidan's 'fiery' gaze and was about to leave, the bizarre system suddenly triggered another mission!

He paused for a few seconds before starting to check the task.

[Hidan, the character bound to your bond, has issued a challenge to you!]

Mission: [Hot Spring Warrior]

Content: To last longer than Hidan in the hot spring.

Rewards: Cursed Treasure Map x1, Cursed Soul Points x500, Bond Points +20

P.S.: I've booked this fishpond for you... Oops! There can only be one 'Stabbing God' in this hot spring. Since ancient times, the brave will win when paths cross! So draw your sword, young man!

Whether to accept?

. . . . . .

Damn it!

Although there had been precedents, Shinji still had a lot of complaints stuck in his throat!

What the hell is that sword?

Are you playing fencing here?

Believe it or not, the censorship god will jump out and swallow you up in a heartbeat!

And what the hell is that idiot Hidan thinking?

Do they really treat this place like a public bathhouse? Or a sauna?

Because of that inexplicable sense of pride in men, even if they're steamed, they won't go out first, insisting on determining who's superior!

How childish!

【Whether to accept? 】

【accept!】

Shinji accepted the task without hesitation, highlighting the "it's actually pretty good" principle.

Despite the complaints, the tasks still need to be done, because he can never have too much of a reward, no matter how small!

"Duan, you really are a good son to your father!" Shinji couldn't help but sigh in his heart.

This wasn't the first time he'd taken advantage of Hidan; apart from that, this lousy system hadn't triggered any missions on anyone else.