Li Yaoxiang will definitely not spend this batch of darkening points on improving Naruto's strength. —As mentioned before, if Naruto is too strong, he will easily break out of his control, and it is extremely likely that it will affect his subsequent darkening plan.

Li Yaoxiang should always control Naruto's strength at a balance point.

This balance is: As long as there is no death threat, Naruto will always be better than Sasuke by a little bit.

After all, Sasuke is the next chess piece that Li Yaoxiang will use to darkening Naruto.

And only in this way, Sasuke, after experiencing the 'genocide incident', will have a greater extreme jealously for Naruto, and it will be more convenient for him to succeed.

So, apart from teaching Naruto Rasengan, Li Yaoxiang will also teach Naruto' Multi Shadow Clone Jutsu'. So that Naruto can continue to overwhelm Sasuke in terms of strength. After all, if he doesn't help Naruto increase his strength, the current Naruto is probably no longer Sasuke's opponent, who has opened the three-jade Sharingan and also learned Rasengan.

Moreover, the Ninjutsu 'Multi Shadow Clone' has another advantage.

Even if Naruto passed this Ninjutsu to Sasuke, as long as Sasuke's Chakra Reserves can't keep up with Naruto, the effect of using 'Multi Shadow Clone Jutsu' will definitely not be better than Naruto. Hence why, Li Yaoxiang doesn't have to worry about counterproductive effects.

Judging from the current situation...

The darkening values of 38,000 points are still used on himself or the plan, which is more appropriate.

Needless to say, it's more for the plan.

In order to be safe, Li Yaoxiang will definitely not save the points! Just like when he had to deal with an ordinary ninja when he left the village at the beginning, Li Yaoxiang used the 'one-time Kotoamatsukami' to the ninja without the slightest hesitation.

The purpose is to ensure that nothing out-of-plan happens!

Moreover, it is very clear that… Money is not saved but earned! Only by constantly trying to make money will that money doubled or tripled or even more!

The same is true. The darkening value is not saved but earned! Only by constantly trying to darken Naruto, the value of darkening will naturally increase more and more!

The only thing Li Yaoxiang needs to pay attention to is how to make no mistakes and to ensure that every plan is made without loss. That is enough.

As for the use on himself... It must first be evaluated what the most compelling need for the ability or item at present is. First, in terms of strength. Then talk about Chakra Reserves.

In recent years, almost every day, Li Yaoxiang will spend more than 7-8 hours to Refine Chakra. Therefore, with Uzumaki Clan's Bloodline, coupled with his unremitting efforts, now his Chakra Reserves is "no need to worry about this".

Next is Ninjutsu. Just like before, whether or not he can fully control Kyuubi will be a very important part of Li Yaoxiang's next plan. Therefore, in the past few years, in addition to Refining Chakra every day and night. Li Yaoxiang spent a lot of time studying all the Sealing Jutsu of the Uzumaki Clan!

There are Adamantine Sealing Chains that only Uzumaki Clan's purebred red-haired descendants can learn. But, on the other hand, the Uzumaki Bloodline that Li Yaoxiang exchanged from the system can be learned even he's not red-haired. Then there are Four-Tetragram Seal, Eight-Sign Seal, Ghost seal, contract seal, and so on.

Because of his continuous research in recent years, at this moment, he has thoroughly studied all Sealing Jutsu and learned!

In addition to Sealing Jutsu, in the beginning, to increase the speed of Naruto's training, he also learned Multi Shadow Clone Jutsu specifically. Another one is Rasengan, which he learned with balloons during his leisure time.

As for the remaining Ninjutsu and Senjutsu of Namikaze Minato, he didn't have much time to get into it…

Then there is Taijutsu. —Li Yaoxiang, who has mastered the main body skill, even if he is now fighting close to others on the spot or even if he has no fighting experience, should not be that far behind.

In other words... the current Li Yaoxiang, in terms of strength: Ninjutsu is not bad. Taijutsu is not bad. Genjutsu, with 'Shinigami' ability, no worries.

Judging from the current situation, the most lacking part of Li Yaoxiang should be the physical fitness of his own main body! After all, although he has the Uzumaki Bloodline, it only increased the limit of his potential. It's not that he changed his entire body.

In addition, his work rule is "low-key in Ninja World, high-key in ordinary person's world", so in the past few years, in order to avoid Ninja World discovering his existence, he has not exposed his strength in front of people, let alone worked out in full view.

So, until now, his physical fitness, in addition to Chakra, which has just been refined, has received some improvements.

But what about his original physical fitness?

It's still no progress at all.

If you insist on making comparisons, he is probably at the level of the group of children who have exercised for a long time at the Ninja School. After all, he is already an adult. So even if he hasn't exercised, he should be a little better than them.

Li Yaoxiang opened the system mall, find the physical fitness column.

[SS-Rank, the price is 50,000.

S-Rank, the price is 30,000. A-Rank, the price is 15,000...]

'Uh... It does not seem cheap.'

But it's reasonable when you think about it… Like Might Guy, he can run a few thousand laps a day, walk a few thousand laps upside down, push a few thousand laps and so on, and so on, and get such a powerful physical fitness.

You can become stronger as long as you have krypton gold.

It's pretty good.

No longer tangled, Li Yaoxiang's mind immediately returned to the main body in reality.

It's good to feel the changes in the body.

...

In the room.

[-15,000 points.

Redeemed A-Rank's physical fitness.]

Li Yaoxiang sitting on the bed, suddenly felt his muscles stretched taut a lot. First, six packs were formed in his belly as if many years of hard work, then it was broken into eight pieces ruthlessly.

He feels that he has endless strength!

'Not bad!'

With such a change, this 15,000 is not a loss.

If there is no accident, the rank of Li Yaoxiang's physical fitness is now about the same as Kakashi's. However, due to the addition of Uzumaki Bloodline, Li Yaoxiang should be better than Kakashi, and there are still many potentials that have not yet been developed.

The problem of physical fitness was finally solved.

There are 23,000 points left.

Li Yaoxiang didn't think much. He directly spent 3,000 points to exchange for 'Space-Time Innate Talent'. After all, there is 'Flying Thunder God Jutsu Technique' in there. If you don't learn it, something is wrong with you.

[TL note: The Flying Thunder God Technique is a space–time ninjutsu created by Tobirama Senju. Before the Flying Thunder God Technique can be performed, users must first mark a target with their "technique formula". The formula is applied after the merest touch and cannot be removed; it will remain in place even after the user has died. By entering a dimensional void, users can instantly teleport to a technique formula's location whenever they please, regardless of distance. To an onlooker, it may look like the Body Replacement Technique, but the Flying Thunder God actually has more in common with the Summoning Technique. Anything that the user is holding, contacting, or that is linked with their chakra will teleport with them, but this requires additional chakra to do; particularly large objects can require so much chakra as to place a limit on how far away the user is able to teleport. Users can choose to teleport to a different location than the objects, or they can teleport objects without teleporting themselves.]

Seeing that at this stage everything that is needed is available, Li Yaoxiang did not plan to continue spending. He simply saved these 20,000 points for the future, or for emergency...