Rasengan

The Day came where we would train ninjutsu and even create ours ! This day tsunade and myself were excited since the fun part is coming ! but while training ninjutsu we still train our body but with gravity this time and will not start adding weight yet.

Zao- The first ninjutsu i want to learn by myself will be a self created one ! while doing so i will use 2 clones so master the lava jutsu and water jutsu i already have ! tsunade you should practice to master the first jutsu of your grandpa i gave you ! but don't worry if you can't at fir...

[Wood release: Multi Wood Spike]

Zao seeing this got shocked ! but then knew she was a genius ! he then tought about something that could make her body stronger and if he was right in theories wood was nature element who could have Life Span and fast regeneration speed increase if circulated in the body ! which could be trained it become a passive ability!

Zao- Tsunade sistet ! i have a theory that can be tested and greatly help you ! Make another shadow clone and have him practice Wood chakra circulation in the body until your body is always passively circulating wood chakra in your cell and body ! it could Increase you life span and regeneration speed a great deal !

Tsunade- Alright i will train it with my shadow clones ! brother Zao i trust you and if you think so then i will train it to see if it works !

While Mite hidden away looking at what was happening knew that the monkey's guess was true ! she was also interested by what ninjutsu this kid was creating!

Zao- alright train this and try to self create you wood release jutsu ! a self created is always better for yourself than another person jutsu ! but it is always good to learn other people jutsu as well to have many cards in your hands ! now i will concentrate on my owner jutsu !

Zao than began make a sphere with chakra rotating from all side ! he practice to make this step almost instantly for 1 hours until it was almost instant ! he then rested for 15 minutes and began training the step 2 ! Making a sphere of destructive chakra ! he began practing by hiting the rock and when he was able to make it instantly after 2 hours , he took a rest for 30 minutes . After his rest he now began fusioning the 2 step which was supposed to make a Sphere made of Chakra who is rotating at fast speed from all side with great power ! After 3 hours was lunch time but his jutsu was completed and he could make it instantly !

Mito hidden when she saw Zao completing the jutsu was shocked by it! it was as powerful as a top A rank ninjutsu , cost B rank ninjutsu worth of chakra and is as complicated as an S rank jutsu to learn !

Zao- Granny mito i know you saw my self ninjutsu as well as heard my advice to tsunade ! what is your opinion ?

Mito was shocked by this kid sharp sense ! he did not say a thing on purpose since there was no evil intent !

Mito- Your ninjutsu i would rank it at A+ since it is almost S rank but lack something ! as for tsunade's advice your theory about wood chakra and self created jutsu is right as well ! you surprise me everytime ! with just your strenght and tsunade's you both could handle Mid chunin and fight High chunin for a while already !

Zao- i know my jutsu lack elemental transformation and also Versality ! i will try to create it on diverse form ! maybe A spear , armor and a needle wave as well ! i will name it Rasengan ! as for element i can't put any in yet even if my 3 affinity are at maximum it is dangerous to try it right now ! i will wait for my body to grow and be stronger !

Mito- Smart child ! well at least i can be sure that tsunade is in good hand ! even if you enter acadrmy now you would already learn nothing ! it is the same for tsunade ! hehehe the monkey will have a surprise 2 years later !

Zao- I will go see tsunade's progress and take her to eat ! goodbye granny mito !

Mito jearing this and seeing his smile had her heart warm ! he was so similar to Hashirama cheerful personality but is so serious like tobirama as well!then mito remembered something " wait was not there a senju member who got expulsed because he did not have any wood or affinity from senju but had lava release and his affinity were earth,fire and water all at maximum at birth ! he was sworn brother of Hashi and tobi-kun ! his name was Kozuki Senju he got in love and married to a woman whose name was Fujiko Sarutobi if i remember well ! it was the sister of the monkey ! hehehe monkey will be delighted seeing he has a nephew! "

Hokage's office

Knock knock !

Hiruzen- enter mito i know it is you ! what can i do for you ?

Mito- first remove all ANBU , put a privacy seal and go search for Zao as well as tsunade ! i discovered who zao's parent are and why i found is cheerful personality so similar to hashi as well as being serious lime tobi-kun ! i explain why Tobi-kun sent his knowledge and experience to him and hashi must have give him his cheerful personality so he does not become sad in life without his parents ! Hashi also must have sent his Mokuton,self ninjutsu creation talent and alouf personality to tsunade !

ANBU- Zao and tsunade are at the door now i will leave !

Hiruzen- childs come in mito want to talk!

Zao and tsunade then, entered the office and sat down waiting .

Mito- Hiruzen you will be shocked as well .... Sarutobi clan are genius at Chakra chaping and self ninjutsu creation as you know ... now i was looking at Zao for those 4 days and he was too familiar ! i found out why ! monkey do you remember Kozuki senju your brother in law ? Well from what i saw Zao must be your sister Fujiko and Kozuki's son ... Kozuki had Earth,Fire and water at maximum like Zao and lava release as well ! Fujiko had Perfect chakra control, Chakra Chaping and was really intelligent and Zao got

all these as well ! More kozuki was sworn brother with Hashi and tobi-kun which would explain Hashirama giving him his cheerful personality so he does not become sad without parents and Tobirama giving him his experience and knowledge at death ! What more you remember That zao was found hidden in a bunker after Kozuki and Fujiko were killed in war by kumo ! it all goes well together! so from what i see His real name should be Zao Sarutobi Senju ! He is your nephew hiruzen , he is what fujiko left behind for you ! The child must have Uzumaki blood as well since Kozuki was my half brother ! we had same father but not mother'! So his blood is not thick enough to have uzumaki's kekkai genkai but he still have High chakra and must have high regeneration speed as well !

Zao- Whattt ???? so old man hokage is my blood related uncle !!! Kumo these Bastard will all die for my parents death ! it is all because of kumo i was bullied and hit in orphenage!! but without kumo tsunade may well be dead as well if i was not there'! Kumo shall be erased anyway !!!! uncle i want meand tsunade to graduate and be genin in 2 years ! from what granny mito told me we are already able to kill Mid chunin ninja ! i even create a A+ rank jutsu i can give you later ! it is called Rasengan !

Hiruzen- From now both you and tsunade can live with me Zao! and when you both graduate you will be 2 of my students in 2 years ! but there is 2 other talented child named Jiraiya and orochimaru that will be fellow students ! they are not as strong yet as both of you but they already are stronger than most mid genin and are 3 years old as well ! i am so happy to have a nephew ! here take This Ninjutsu library hokage token ! it will letyou go on any floor of the library without having the rank , so if you want A rank Jutsu but can't since you are not a jonin you will be able to them with this token !

Zao- Thank you uncle !

Tsunade- Jiraiya is a pervert ! he always look at me when we pass throught his house while going to ichiraku !

Zao- hohoho he dare ? i will teach him a lesson next time ! anyway uncle can we go back to eat and train ? we want to reach Low jonin level in 2 years so if a war come we can survive ! now i will have occasion to make Kumo suffer for my parents death ! the raikage will die sooner or later !

Hiruzen- ahhh poor kumo they provoqued a monster ! i can't even fattom which strenght my nephew will reach in the next years to come !

Zao then took tsunade to ichiraku to eat . but on the way they saw a white haired kid look at her and zao took her in a hug ! the white haired kid immediately became in " young master mode "! He ran to the zao and tsunade angrily !

Jiraiya- Kid let go of my woman or die ! she is mine and no one else !

Zao- You know what i will play it pampered kid as well! do you know who i am ? i am Zao Sarutobi Senju ! My blood related uncle is the hokage and my father was sworn brother with the first and second hokage before his death ! Now eat my rasengan !

[Rasengan]

Then jiraiya was sent flying while zao and tsunade continued their way to ichiraku while gigling. Mito in the distance had seen Zao's act when copying jiraiya's attitude and using a semi complete rasengan to not hurt him heavily ! She though" Hehe he is as naughty as hashi and my brother ! tsunade will have a good husband later if she does not become a little tsundere like i was before ! kekeke"