Since he could remeber naruto has been obsessed with numbers. Everyday he would calculate the distance from one thing to anouther, of the original price of things he bought oposed to what price he got sold at. It wasnt till he got to the acadamy that he got something new to calculate.
"what you are here to learn about is how to be a ninja, everything from history of the ninja world to knollage that will help you in your career as a konoha ninja"
It wasnt till they got 2 months into the year that they started what would become anobsesion for naruto and what would make everyone around him look at him in awe or jelosy.
"today were are goin to show you how to access your chakra"
What could chakra do and what would naruto see in it that other's dont.
"if i could give chakra a number how much you need how much is required" As that thought was goin through his mind he couldnt help the grin that came with it.