"Wait! Lady Tsunade, it's a trap." Shizune whispered to her master's ears.
Shizune, who was a classmate and one of previous fangirls of Kakashi, knows he was not a cocky guy especially after the death of Obito, unless he was confident in winning.
Tsunade, who thought of accepting, began to have some thoughts.
"Obviously it's a trap as he won't blindly put faith in those Genins, but 10 million and not getting bothered by the old man is quite tempting.'
While she can always borrow more money, it would take a while to get that amount of money in single instances.
"I can decide which two Genins fight in your team and decide the conditions of the fight right?"
"Yes." Kakashi confirmed, feeling confident that his temporary team would be able to do it.
'So you bring us here to take advantage of her gambling addiction to bring her back.... not really a bad idea.' Sasuke thought, where he again began to concentrate for the fight.
Considering she picked the condition of her fight and picked two Genins from those three, she began to observe them.
'Looking at forehead and eyes, she must be the infamous former Hyūga princess that was removed from succession due to her being talentless.'
'That shady kid resembled the clan leader of Aburame.'
'While the kid who bumped into me must be a civilian since he has no clan symbol.'
After judging them, she agreed to the deal, regardless of how much Shizune was warning her.
'Looks like we are coming back to Konoha.' Shizune thought, already began plans of returning back.
***
"The fight is simple, use all the attacks you got and I only use one finger to attack." Tsunade said, confident in her strength.
For her first opponent, she pointed at the 'weakest' of the three, Hinata.
She was confident that the fallen heiress won't impress her a bit, so for her it would be easy money.
'It is your fault Kakashi brought her in.'
Tsunade was confidently standing with her arms closed while Hinata took Hyūga's stance.
After both took their stance, they were waiting for Shizune to initiate the fight.
"Start!"
Lady was waiting to see Hyūga's Taijutsu, before dismantling it with one finger.
But she was puzzled, when Hinata was weaving hand signs.
"Fire Release: Great Fireball Jutsu!"
She spewed out a stream of flame towards Tsunade, only for it to be decimated by a punch.
'Since when their clan uses ninjutsu?!'
While Tsunade was confused, Hinata again weaved a hand sign.
Using jutsu she learned from a scroll given by Sasuke, where he told her to learn it for the 'meme'.
'Still not sure what a meme he is..' Hinata thought, whole molding fire chakra on her mouth
"Fire Release: Great Fire Annihilation!"
A large literal sea of flame spewed from her mouth, stunning Tsunade for a moment.
'That infamous Uchiha jutsu!'
Seeing the danger of touching it by her barehand, she coats her fist with chakra and punches it, decimating it, leaving only smoke behind.
Tsunade wondered which Uchiha had the guts to teach her, and how could her clan let her.
Their clan and former clan relationship never get along due to their rivalry and ego.
They have opposite ideologies where Uchiha emphasis on ninjutsu while Hyūga's emphasis on taijutsu.
They were oil and water that never mixed.
So the fact that an Uchiha teaches their clan's most well known and most used B rank ninjutsu, to a Hyūga sounds like a weird joke, until you see her.
'Considering that B ranked jutsu are taught around 18, that guy must be an adult.'
She wondered who was the Uchiha who taught her before the massacre.
'Wait, where is she?' Tsunade thought, where Hinata did not attack her for a while.
"Rasengan!"
Recognising the jutsu's name, Tsunade got serious, and took her stance to hit Hinata after she came to her eyesight.
But instead ofHinata, two spinning balls of blue sphere emerge from the smoke.
'She can throw it?!'
Tsunade, effortlessly dodge them, and slammed the ground to clear the smoke screen frightening Hinata, causing her to startle.
She then approached and launched her backwards with the promised single finger.
SLAMMED!!!
Sasuke unconsciously went to Hinata, to check her condition.
"Hey are you alright?" Sasuke asked Hinata out of concern, seeing her not moving and did not express her pain.
After Kakashi came and checked her pulse, he confirmed that she was unconscious and had nothing to worry about.
Though her body would ache a lot after regaining consciousness.
Shizune, who oversaw it, was surprised to see Hinata ninjutsu could perform a jutsu, where Lady Tsunade did not try to decimate.
'Minato would surely be laughing in graves that the younger generation not only managed to make two of them at the same time, they were able to throw that jutsu effortlessly, especially since she is from a Taijutsu centric clan.' Tsuande thought while observing the crater made by Hinata by two of her Rasengans.
Tsunade who personally saw the jutsu before, knows how destructive it is, where it can defeat foes stronger than them where she didn't take the chance to decimate two of them, where she was too rusty to not train for 12-15 years.
'If her clan wasn't that stubborn in learning ninjutsu, maybe Danzo would come after their body.' Sasuke thought, knowing that her total control of her tenketsu point allowed her to 'push' Rasengan forward while making it easier for her to learn it within a few days without any shadow clone assistance to form in both of her hands.
In comparison, it took Sasuke two weeks to learn to use Rasengan in his 2 hands while using Bunseki.
(For reference, OG Naruto took four and a half weeks to learn to use it.)
Though her hands were damaged severely for using excessive chakra than her hand could handle, where it took a week to recover.
Kakashi, who oversaw the process, however, did not feel pessimistic that everyone else took years to master it, the hardest jutsu he knew, was mastered by them quickly.
Rather he is hopeful that the upcoming generation will be more prepared to defend their village compared to them.
Tsuande, after observing the crater, focused on the next Genin: "Okay, now the kid who bumped into me, you come next."
Sasuke came forward.
Tsunade this time closed her eyes, letting Sasuke make his move first and promised she would only attack after he used his jutsu on her.
It was an arrogant move, not believing she would get injured after facing the supposed 'failure' of her clan.
"Fire Release: Ash Pile Burning!"
Forming a smoke screen on Tsunade to block her vision just in case, Sasuke began to wave hand signs, which Shizune recognised as the same jutsu Hinata used in the beginning but again weaving another hand signs that confused Shizune by the oddity.
Before putting two of his hands close together, forming a blue spinning sphere between his plans, Shizune was shocked when seeing the 'two tomoe' Sharingan on Sasuke.
Rather than spewing fire formed towards Tsunade, he instead was slowly 'pouring' it to his Rasengan, after taking inspiration from a Naruto game he once played.
Normally due to the nature of Rasengan and rotation, a weaker jutsu would get decimated by its rotation, however a small gale (from Wind Release: Gale Palm) he formed in his hands can manage to remain intact if it is able to match its rotation.
Using it, it guides fire to match the rotation so that it reaches the core, allowing Sasuke to infuse the sphere with flame.
Then the once blue spinning sphere turns vibrant red, accompanied with a darker hue inside.
"Sage Art Fire Release: Rasengan."
Sasuke quickly marched forward with the sphere on his two palms and thrust into Tsunade with one of his hands who kept her eyes closed.
Tsunade, who did not think she would be impressed by the kid, felt immense pain and launched backwards towards the ground.
'Dammit!!!!' She thought while black marking was expending from her forehead to her entire body.
Sasuke who used Tsunade to test this jutsu, were he exhausted more than half of his chakra reserve to perform it, observed fruit of his labor where the fire chakra infused Rasengan explode on the ground, engluping Tsunade, making a larger crater on the ground.
Shizune, who watched the scene, immediately rushed to Tsuande aid.
'He really did manage to create it....' Kakashi thought, seeing how the fire infusion Sasuke was attempting to do for the previous days was finally successful.
A feat no one managed to accomplish.