I have an entire thread dedicated to what happens next in the Manga but I'll just give you the short explanation here. Sakura tells Naruto to come back to Kanoha, Tsunade is near death and asking for him. When he gets back to Tsunade, she fills in all the historical gaps about Naruto's father, mother, grandparents (on his father's side), and what she believes he will do.
Then again that could be a couple of "chapters" away...These things are soooooo drawn out.
Then again that could be a couple of "chapters" away...These things are soooooo drawn out.
