Role Reversal: Team 7: Kakashi, Rin, Obito

Role Reversal! Kakashi finally became a genin! Now he will erase the shame his father caused his family! But he can only do that by surviving a bipolar massacre surviver Obito Uchiha, the-girl-that-will-not-understand-that-he's-not-interested Rin, and his sensei, a blond hyperactive idiot named Naruto. Oh, and save that world, but doesn't everybody? Almost all roles reversed.