Life as a ninja. It starts with confusion and terror and doesn't get any better from there. OC Self-insert. No pairings.

Hello. My name is Natsuki Senju, ninja extraordinaire! I wasn't always like this though. Just a little while ago, I was dying in a sick bed, with a different name, a different face, and a different life. I guess reincarnation has it's perks, not that I always think about it that way. Quasi self-insert fic