The famous author shameless 5 star review here!
I'll tell you the basics: Naruto starts off with 1 year old and he already has the capability of thinking, not clearly but could walk, talk and think properly. The entire Village hated him and basically tortured him over three entire years - Not giving him food, hitting him, cutting him and cursing him. The main reason he survived through these years was due to his Uzumaki vitality and Kurama not letting his host die.
He was adopted that Kakashi and as two hurt souls, they quickly found themselves attached to each other, one trying to cure the other from their past. Kakashi let his past go and accept his present, Naruto still hates any human that is hostile to him, when he's facing someone that is hostile to him, he is devoid of any emotion, he fights with the pure intent to kill.
I think that if I say anything more, it'll count as a spoiler and I wont do that, personally, I like this story a lot because it's what I would like to read, I hope that through this review, you can enjoy it.
From Yours Truly, Nyatsui.
NYAHAHAHAHA.