In her defence, Haruno Sakura did not intend on razing the entire timestream to the ground. Meh, they had it coming. AU Time-travel

By the end of the Third Shinobi War, she gained a spot in most Bingo Books with various monikers attached to her name: "Poison Apple," "Bloody Princess," and "The Mad Butcher." However, a small handful of Leaf ninja had another moniker for her: "The Bloody Oracle of Kiri". (Or: An SI/OC who's already got a screwed up moral compass and fits right in with the Bloody Mist.)

He dies on April Fool's Day, so now he's Obito Uchiha (because apparently that's how the universe works now).

Sakura experiments with chakra control at the age of 6 and accidentally saves Shisui. Danzo puts a kill on sight order out for the girl. By the time they let her leave ANBU Headquarters she has a silver haired friend. Kakashi wonders how a pink haired girl can so heavily disrupt his life. KakaSaku

Aurelia wasn't expecting some company on her last day planned alive. Or, 21-year-old ANBU Kakashi Hatake fucks up a mission, triggers some Jutsu that hurls him into another dimension, and somehow becomes her therapist lover. - [Dimensional Travel]. (Character falls into our world trope.) OC-insert.

A day after the Kyuubi-attack, the ANBU Hound wakes up in 1993's England, where he finds a half-starved dog at the coast. It's Padfoot's lucky day.

Naruto being Naruto, drew up a wonky time-travel seal and sent Obito into a completely different dimension where people actually have soulmates. Wtf. Furthermore, although Obito should have been an anomaly, why was Senju Tobirama's name inked(?) just below his left collarbone! [Soulmate AU, Time Travel, Dimensional Travel]

Thirty year old Kakashi was supposed to have been killed by Pein during the Invasion. Instead, he wakes up in the body of his twenty year old self. (It gets a lot more complicated.) Time travel.

Will break my bones, but words will change the world. A member of Team 7 has had to deal with a voice in their head for their entire life, how much can words change the ninja world? An SI you haven't read before

Home is where you make it. Or, the AU where Loki falls to Earth after Thor, wanders around trying to work out what to do with himself, and somehow ends up working for SHIELD. Mostly because supervillains are so plebian.

Time travel, the ultimate hoax to cheat in life and turn bad odds to your advantage. Or, it would be if Naruto had any idea what he was doing. Trying to save lives he holds dear, he somehow ended up as an international S-class criminal with a flee-on-sight order. Oops.

The Winter Soldier's mission is nearly complete. Howard and Maria Stark are dead, leaving him to dispatch their four-year-old child. One quick twist of the neck is all it will take, but the Soldier finds he cannot do it. So instead of killing Tony Stark, the Winter Soldier takes him away to raise as his own.

With his brother banished, his 'friends' plotting his demise, and his life falling apart all around him, Loki favors an alternative course of action to rid Asgard of at least one monster. Or: where problems actually get dealt with rather than just tossed down an intergalactic void.

"Well, he did just give you his first born son, after all." There's nothing like unplanned parenthood to make you grow up fast, as Sakura's learning. Especially when you're ten.

Odin never took Loki from the temple. Years later, a peace conference is organized to prevent several wars from breaking out among the realms. Laufey showing up was unexpected, as was the little prince that came with him.

After his fall from the Bifrost, Loki finds himself taken in by a suburban family and lacking most of his magic. He resolves to escape them as soon as possible. This does not go the way he planned.