Something went horribly wrong and Duo and Naruto are in the wrong worlds. Ninja vs technology. How could this possibly go wrong?

Naruto Crossover Summary: Willow has frog fear - that extends to toads, unfortunately.

Maybe it's alright to take what you can, when you can. It isn't perfect, it might be wrong, but soon enough you'll end up alone anyway. Series of loosely connected ficlets.

The wilds of Sound Country are the next best thing to the middle of nowhere. Travelers are few and far between. Unexpected meetings are thus narratively inevitable.

Sakura spends a year in Narnia. Susan watches, and does her best to help.

Ten facts about three Hogwarts students.

The Narutostuck world is a fusion wherein I have jammed Homestuck characters into the Naruto universe and am pretending they were always there. Basically the Land of Space (Uchuu no Kuni) lies to the west of the Land of Wind (Kaze no Kuni), separated by a great desert; its capitol is the village of Hidden Time (Kouingakure no Sato). For the past century or two, it has been ruled by the Condesce and engaged in an endless war of conquest on the continent across the western sea; recently, however, a rebellion led by the Sufferer succeeded in overthrowing her and establishing a new social order in which discrimination against humans and discrimination by blood caste are officially outlawed. Meanwhile, over in the Elemental Countries, the plot of Naruto has reached some sort of good-guys-win conclusion. Now the people on both sides of the desert are tentatively trying to establish some kind of normal diplomatic and trade relations... but the Condesce and her chief supporters were never caught, and are still seeking to restore their rule.

Inuzuri, 78th District of the Rukongai, is dry, featureless, and hot, filled with thieves and murderers. It's probably just about the closest someone can get to Purgatory while still keeping to Soul Society. Fitting, Obito thinks wryly, that this is where he woke up.

When Gokudera died, taking a bullet for Tsuna, he expected to go to hell. Not wake up as a pink haired girly-boy in a world full of ninja. How's he meant to be the Jyuudaime's right hand in a world that doesn't even have a mafia? Clearly, he'll have to clean this place up before Tsuna gets here. REINCARNATION, Gokudera-as-m!Sakura.

Sasuke Uchiha is cheerful, forever smiling, and deadly with a sword in hand. Team 7 is cohesive, capable, and formidable apart but unbeatable when together. This world is better for all of it. [OR: Takeshi and Sasuke are one and the same. Mafioso and shinobi aren't so different, after all.]

Tsuna and his guardians died in a blaze of glory. Then they woke up, slowly, one at a time, in a different world that was the same in all the ways that really mattered. Or the one where Tsuna and his guardians are reincarnated into the class below the Konoha rookie nine.

In a world where Fugaku has three sons, he wishes he'd stopped at the one. There's nothing wrong with the youngest, it's just... The middle child.

Obito turns himself into the Whomping Willow. It goes great, right up until people start making a nuisance of themselves under his roots.

When Uzumaki Naruto breathed his last, he didn’t expect to wake up in the world of the living again. He was old, and tired, and so, so ready to move on. And, well...he wanted to see his wife again, dammit. But, of course, that wasn't what happened. Why? Naruto screamed at the powers-that-loved-to-fuck-with-his-life-and-now-his-afterlife-too, with tears streaking down his cheeks, feeling cold, weak, hungry, and utterly disgusted. Because you’re everybody’s bitch, Kurama helpfully supplied.

“There’s a Lantern out here?” Hal asks incredulously.

Who knew some dimensions had actual child labour laws? In which Kakashi is reborn, the Hero Commission doesn’t put all their eggs in one Hawks shaped basket and Shouta isn't getting paid enough to deal with this shit. Otherwise known as Kakashi in 1A.