AU/AD. Namikaze Naruto has led a charmed life under the protection of the Fourth Hokage. But now, after sacrificing himself for his home, he finds himself waking up in an entirely new world, surrounded by a village that despises him.
PostHBP. When all hope seems lost and everybody is dead, Harry transports his soul into the body of his one year old self. This time, he's going to try and set things right.
Dumbledore's portrait wakes up at last to have one final chat with Harry. In order to aid the teen in his quest to destroy the Horcruxes, Dumbledore transfers his knowledge, wisdom, and experience. This chat will have unforeseen consequences in the war.