Hiro sat down, contemplating what had happened while performing the Breathing technique.
Altough he didn't knew the specific breathing pattern, after 15 minutes of hit and try using different permutations, he was able to come at a usable pattern.
He refined that pattern around with small changes in inhale and exhale timings as he could feel the immense chakra generating in his navel area.
As he refined the pattern even more with a few minutes of constant changes, he arrived at the perfect ratio of inhale and exhale timings, at that time he could feel the pressure on his lungs as he could feel his blood pressure rising up while his Chakra flow speed increased by a factor of 5 times.
At that time, Hiro could feel the strength increase in himself as he felt the first gate open up gently, his already developed muscles swelled a bit more as highly oxygenated blood and high speed dense chakra flowed into them.
By his estimates, that should be the first gate opening, it allowed him to access full potential of his body, making him capble of exerting 2-3 times the force he normally would be able to.
But before Hiro could bask in the glory of successfully creating the technique, he suddenly felt that his lungs were overloaded as his breathing changed abruptly, causing what he feared, a backlash as his opened gate closed down on him forcefully.
Thankfully, he had Hinata who could easily dispell the excess erratic chakra and eradicate the backlash.
This increased the affection, respect and love he had for her more.
He may be a trashy person with a manipulative personality, but he is a person, a person who also experiences intense feelings such as love as everyone else.
Anyways, Hiro focused on the reason why his lungs gave up and arrived at a logical conclusion.
"My lungs still have not adapted to the full usage and high intake of oxygen, which in turn burdens it and makes it hard to go beyond a few minutes of usage..." Hiro muttered under his breath.
The only way to get rid of this would be to practice and make the lungs more adapted to the technique, if possible, completely make it normal for them to breath like this.
A great helping factor would be the use of medical Ninjutsu to enter a process of gradual increase in quality of my lungs.
"Still, chakra recovery is excellent" Hiro said as inspected his body closely.
When he started the breathing technique, he was at 30% of his total chakra capacity, while breathing, his Chakra increased at rapid pace as in just a few minutes he was at full capacity, after that, the generated chakra started flowing outwards and into the muscles.
Altough the speed of recovery was less than what he estimated, but seeing the practical results, he was sure that after enough practice he would be able to achieve much faster recovery than he initially theorised.
Another thing was that all the generated chakra was in his perfect control, none of it went anywhere else than where he wanted without waste.
This meant that in future, if he integrates this breathing with his explosive fist, he would be able to constantly dish out his most powerful attacks one after other without the tension of recovering chakra.
And the last, but definitely not the least was the benefit that he could now train at a faster pace than everyone else.
Altough the size of chakra pool played a great role in how long you could train, the recovery speed decided how fast you could go back to train.
If Naruto didn't have a fucking nuclear power plant equivalent of chakra sealed in his belly, it would take him atleast 15 hours to regain the massive amount of Chakra he had
Hiro could previously train 3-5 times a day with full intensity as his chakra recovery time was 2 hours, now that it has been reduced to about 10 minutes, he can continue to spam huge chakra cost jutsus without worrying about wasting time in recovery.
As such, he can continously train his A-rank moves that drain a lot of chakra without care.
Normally, even jonins train their A rank moves only once or twice a day (that's if they're training), now he could use his A rank moves 15-20 times an hour with his recovery.
Comparing the two with quick calculations, one can quickly see that Hiro could train almost 100 times more efficiently than a normal jonin.
Meaning that normal jonin training for 3-5 months, he can do similar in just a couple days.
Even he himself was terrified at such efficiency.
A sinister smile donned his face as he could feel his body involuntarily shaking.
'Looks like I'll be going the overpowering route...'
Hiro covered his face with his right hand as he calmed down.
He still needed to refine the technique so that he makes the most out of it.
As such, Hiro went back to the drawing board as he made small small changes in the technique that were tailored to his Physique.
Hinata looked at Hiro working diligently as she also continued her training, she was closing in to make a breakthrough in her Gentle Fist : Internal Destruction.
## Hokage Tower ##
Tsunade looked at the constant incoming scrolls from the teams deployed by her as she could feel a bad promotion.
Akatsuki had directly abducted the Jinchuriki of the One tailed beast 'Shukaku', who coincidentally was the Kazekage.
If the matter was handled wrongly, a new war could erupt.
Altough unlikely, but as the Hokage, she has to consider every possibility.
Not only that, but Akatsuki had grown more brazenly than she had originally thought, directly attacking the Kage of a hidden village while killing hundreds of people in the process.
Altough she had deployed team Kakashi, she felt that they may be insufficient for the task if any variables appear.
She had recieved message from Guy that he would be returning with his team tomorrow morning, as such she was thinking of deploying them as soon as possible.
Kakashi was a strong and very skilled individual, his exploits were legendary while his career was extraordinary.
Becoming a jonin at basically a child's age, becoming the anbu in his pre teen years, making into the Anbu captain as an early teenager, there was no doubt about his prowess, but somewhere Tsunade still felt that he may not be enough, not to mention he also had the task of protecting the Nine tails Jinchuriki, Naruto.
Guy on the other hand was probably the strongest ninja in the village after her.
Tsunade had gone against his gate of shock and knew that in just a few years, he would be able to surpass even her with just using taijutsu.
If worst came to even worse, Tsunade knew that Guy would be able to kill every foe he would come accross and save everyone.
Currently, Guy was currently Konoha's secret weapon against other villages.
Guy had always kept a low key attitude while seeming like a crazed training junkie (which he was), other villages knew about inner gates but not their full potential as such he never got much recognition internationally and was overlooked.
Deploying him would solve all her worries, but he would require time to arrive here, take time to be dispatched again and take time to reach the intended target.
In that time, much could go wrong.
Tsunade just prayed that that scenario won't happen.
A/N : Give me power stones, all of them.
This was the extra chap for 690 power stones.
Make a total of 1690 powerstones for another extra chap this week. Plus, Happy Holi~~