Naruto: An Uprising Shinobi

What if things were different? What if Team 7 was a four-man team? What if Sakura wasn't on the Team. What if there were more Jutsu? What if Naruto was more serious and smarter too? What if there was someone who was always by his side, ready to defend and encourage him? What if there was a new bloodline limit? What if all these questions were answered? AU, some OCs introduced.