2 Works in Yota (Naruto)
The memories and ramblings of the Second Hokage, Tobirama Senju. Takes place in a different universe from canon.
In which Tobirama is not a racist jerk.
The misadventures of Raiden; ROOT agent and reincarnated pilot. It's been a long time since he's seen the sky in this world, but he knows that one day he'll escape- and learn to soar past the clouds once more.
(In which Danzo gathers together a group of hurt, abandoned, and emotionally-challenged children in an attempt to create the perfect army. It works a little too well.)