Naruto, at 26, has lived through 10 years of war. At the end, with nothing left to call home, he sends himself back to the beginning, to the day of his younger self's graduation, in an attempt to change it all. Time travel AU.

Kakashi had thought it'd be a nice, straightforward mission: just nine months guarding some rock and a student at a school. No sweat, right? Then again, that was before you added magic to the equation. (Young Kakashi)

The Fourth Shinobi War ended in disaster. They won, but at a price too great to bear. Given a second chance, what exactly can Konoha's three most powerful men do? Time travel, old enemies, and old friends that all leads to a new future.

Sent on an undercover guarding mission at Hogwarts, Shikamaru dreads the long-term mission, quite convinced that it'll be a drag. Forced to go to school (and keep up with classes), he must guard Harry Potter and the rest of the school against the lurking dangers planted unknowingly in the very corridors of Hogwarts. HP pairings as canon. Sixth year. ON HIATUS for a few months.

Betrayed in the worst way, Naruto is now a hardened ANBU. Captain of the most elite squad. The War for fate of the Elemental Nations rages and Naruto's strength is needed most. So why is he now being tasked to guard Harry Potter? Thrust into a world full of politic, unknown enemies and allies with secret agendas, Naruto and his team must cope, and what is Kyuubi planning?

What would happen if the two completely different worlds met? Kakashi and Minato-sensei are assigned an S-class mission to take down a missing-nin in a strange country called ‘Las Vegas’. But they aren’t the only ones searching… NarutoxCSI Complete

Harry Potter crossover He is far away from home on a mission gone wrong. The road back home is a bumpy one for a young Hatake Kakashi