Tsunade! Part-1

While Hikaru was busy debating whether it was a good idea or not to focus more time on Fuijutusu, Koji gave him a new option.

"With the war coming up you can focus on a more efficient combat method like Kenjutsu, or a more support technique like Medical Ninjutsu..." Koji spoke, he continued to explain but Hikaru's thoughts were stuck at Medical Ninjutsu, his Shraingan flared to life and then he looked down at his hands.

While Sharingan wasn't like the Byakugan allowing him to see through solid objects, it did allow him to see through his chakra pathways. He could even focus on minute details at will, '...at the very least I can see chakra moving through my body which means I could see through my patient's body and then heal them easily right.'

Hikaru was a bit fixated on the medical ninjutsu idea, so he interrupted Koji's explanation and asked, "What about medical Ninjutsu, can I learn that?" Hikaru asked, his eagerness shocked Koji, he was expecting the Uchiha to select Kenjutsu.

While in the Shinobi world, the medic nins are just support class Hikaru wasn't originally from the Shinobi world, he belonged to a world where doctors were the epitome of the professional world.

"Well due to the upcoming war, the preparations for medical assistance have also increased. Earlier this week Tsunade-sama personally endorsed a program, and although it was rejected Hokage-sama did allow her to train more shinobi in field medicine." Koji explained, that he thought about it and spoke, "Copy this jutsu."

Hikaru opened his Sharingan again and stared at Koji who quickly flashed through 3 seals and then flicked to the other edge of the field. Hikaru closed his eyes and visualized how Koji's chakra moved through his legs as he flickered.

The body flicker jutsu was a lot more complicated than it was shown on the show, it wasn't as easy as a chakra-enhanced jump. The body flicker jutsu was almost similar to the substitution jutsu, and although he could control the general direction where he was going it was more instinctive than controlled.

Ram -> Boar -> Bird

'Body Flicker Jutsu'

Hikaru stumbled out of the Body flicker Jutsu, he ignored the notification that told him that he had learned a new technique and focused on the sensations he was feeling. He felt a small tug at his chest and the direction in which he faces is the direction in which he would move.

...

[Body Flicker Jutsu (Active)- Lv 1 (1/100): The Body Flicker Technique is a movement technique that involves a chakra-enhanced movement.

+100% to Movement speed.

Max Duration: 1s.

Chakra usage: 10/s]

...

'It's like a chakra-assisted run, the key to controlling the direction is through my chest, that's where the control of the jutsu is located.' Hikaru thought as he flashed through the seals once again and tried to run in a curved arc.

After a few steps, his body went out of balance and he stumbled as the Jutsu canceled and he returned to his normal speed.

'Okay, maybe my body balance is not up to this or my mastery of Body Flicker jutsu is not enough to change my direction mid-run...' Hikaru concluded before he could test out more though Koji put a stop to his antics.

"Alright, you could try mastering it later, though I should tell you changing the direction of the jutsu after starting it is very hard and isn't possible for a lot of shinobi," Koji spoke.

"Let's go though, focus on only moving in a straight line, I don't want you to be plastered on a wall on the way," Koji spoke as he flickered towards the village.

Ram -> Boar -> Bird

'Body Flicker Jutsu'

Hikaru flickered through the seals as he followed, he had to print the seals every second as they made it to the hospital but since his hand movements were pretty fast he didn't fall behind by much. 

They arrived at the Konoha Hospital one after another, Koji looked at Hikaru who was thinking about something, and sighed again.

'The combination of the Sharingan plus a genius is too scary, with every jump he makes he was getting more and more proficient in using the jutsu, and it only took him one moment to learn the technique.' Koji thought.

He set aside his encroaching jealousy and thought about the upcoming war, 'He's fast enough to be a High-chunin, plus with a fully mature Sharingan he should be able to contend with even Jonin-level opponents. Leaving him to tend to Konoha's security in the initial phase of the war doesn't seem like a good idea.'

While thinking and planning about the future Koji walked into the hospital, he walked straight through the reception desk and into the hallway. He had been to the hospital a lot since he learned about the rumors of the upcoming war, in the last month Tsunade-sama had been giving free instructions for emergency medicine.

He walked into the main office again, there were a lot of shinobi, mostly chunin who were working on using chakra to set bandages to deal with fractures and cuts. His presence was instantly noticed by Tsunade. 

Tsunade instantly sensed someone enter the room, it wasn't a chakra signature she had memorized so she was happy that someone else came to her program again. She looked up to find Koji standing there, but then her eyes shifted to the back as she saw a small kid walk in, the reason for that was simple.

'He has low Jonin-level chakra reserves...' Tsunade frowned but nodded at Koji to approach. Her eyes scanned the pure onyx black eyes of the kid and his dark hair as the confusion eased somewhat. There were many stories of the Uchiha clan that circulated in their clan so the kid although still a bit abnormal, was now within the wavelength she could accept.

Hikaru similarly instantly noticed Tsunade as soon as he entered the room, there were a lot of shinobi in the room as well and they were divided into two groups as they went about their day.

'Tsunade huh, interesting but where's Shizune?'

...

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AN- Medical Ninjutsu next, then the war starts!