"She's the runt of the class. A stiff breeze would blow her over." He sighed. "But she doesn't think like a child, not even like an adult. She thinks like a kunoichi." Hiruzen frowned. The problem was usually the other way around: Genin with unbridled potential held back by childish thoughts. Now that the problem was reversed, he knew which was worse. Slow burn Kakashi/OC

Reincarnation. Lovely. At least I have a a powerful Kekkei Genkai and foreknowledge on my side. I want to live to age 30, but nooooo; it has to be a fighting anime with Doomsday plan in motion! Kakashi is a Troll, Shisui can't deal, I'm stalked by an eldritch-ish Aburame and Itachi crashes on my couch now. Say bye-bye to canon! SI Kimimaro. Angst mild/none. No slash pairings

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

Snippets from the D.O.S. story line.

Izuku wanted to be a hero even before he knew what quirk he had. Anima Cacciatore finds a quirkless six-year-old boy with the 'will of a hero' as he called it. "There are two kinds of powers; those you are born with, and powers you earn through hard work. Do you want me to teach you Martial arts?" An OC that teaches Izuku years before he meets All Might.

Izuku has a lot of feelings about Endeavor and his parenting.

"How many lives would you sacrifice for someone you love?" It's a question she was once asked in an ethics class, in another lifetime. Now, decades later, as she stares at the boy sleeping peacefully next to her, she finds that she still doesn't know the answer. In which an SI/OC has the dubious pleasure of being reincarnated as the twin of Aizen Sousuke. Rated M to be safe.

They called her lazy, apathetic, and amoral. They also said she was, by turns, too smart and too dumb. She liked to think she was funny. None of them were wrong. OC/Self Insert