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Anime • 539 stories • Updated 12 Apr

If you think Buffy and Faith can leap a long distances, they have nothing on the characters in your typical anime. Join your favorite slayers, scoobies and vampires as they travel through strange worlds meeting superheroes with all manner of unusual powers in our collection of Anime crossover stories.

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did you ever wonder what duo Maxwell would be like if he had powers? then i remembered the Anime shonen onmyouji & thought this could work.


Duo is a descendant of Masahiro & inherited his powers & his shikigami. I wonder how much trouble OZ and the other g-boys are in for now? o.0

pairings 1x2 3x4 5x?

multi-chapter plz
Anime > Gundam Wing • animefangirl • Responses [0] • Date Added [1 Apr 14]
an AcceleRacers/harry potter crossover


the summer before lily started started seeing James she had a fling with shirako's dad when the summer was over and school started back she found out she was pregnant. the only person she told was Snape who helped her hide her growing belly and helped her contact shirako's dad so that he could raise him.


harry finds out he has an older brother because Lilly left him a letter to be given to
him when he starts Hogwarts telling him about his brother and asking him to find him and also a letter wa...
Anime > Surprise Crossover • animefangirl • Responses [0] • Date Added [1 Apr 14]
i know this is a Gundam wing category but this is a Gundam fic it's just a Gundam 00 fic

what if xander dressed as Hallelujah/Allelujah for Halloween and ended up with more than just one solder in his head what if he had two both Hallelujah & Allelujah stuck around.
what if the Gundam Meister's were real but just in another galaxy and Hallelujah/Allelujah
weren't just Halloween copy's there was a telepathic link to each other and they helped
xander any way they can even to hijack the celestial being to help xander to safely close the hellmouth.

Buffy &...
Anime > Gundam Wing • animefangirl • Responses [0] • Date Added [1 Apr 14]
TWO PART CHALLENGE!!! Yes! Two stories for the price of one!

Challenge #1: When halloween comes around, one of the main characters (Buffy, Xander, Willow...) dresses up as a gender-appropriate version of Zor. This results in the original Battlefortess (from before Episode 1) showing up in orbit. After the spell breaks, the ship and physical changes to the character become permanent.

This means no human-based Robotechnology unless the character decides to try recreating it, and the Battlefortress never crashed and has none of the weaknesses from lesser grade human tech. (...
Anime > Robotech • RankoNakajima • Responses [0] • Date Added [15 Mar 14] • Date Updated [22 Mar 14]
Don't care how its done (time/dimensional cult, the usual ken or glory stuff, etc.), but somehow Buffy is kidnapped and sent to work in the Tower of heaven (somehow being de-aged in the process to Erza's age - perhaps they wanted her to live longer). Erza and Buffy become as close as sister, and joins fairy tail with her.

Nice to have:
- Buffy's powers reflecting her slayer self (for example, lets her use Fiore Devil Slayer Magic)

- perhaps Erza and Buffy are split up and they do not meet again until the current arc with tartarus guild.

Bonus point...
Anime > Other • (Recent Donor)SlayerandWereLeopard • Responses [0] • Date Added [13 Mar 14]

Rather than dressing as a soldier for Halloween, Xander decides to wear a matching costume with Dawn Summers.

The pair end up dressing as a master and servant duo from the Fate/Stay Night anime, namely Illya von Eisenbern and her servant Berserker/Hercules.

Rules/Must haves.

1) Both should retain their powers and memories for explained and believable reasons. (I.e Illyas massive magic reserves, Hercules' divinity or magic resistance, Illya being the grail, etc.)

2) Both should be weaker than their anime counterparts, with Dawn only gaining a s...
Anime > Surprise Crossover • kolar • Responses [0] • Date Added [22 Feb 14]
It is a YAHF, which I know has been done a terribly massive amount of times before, but bare with me here, there is a method to my mad cliche. Xander dresses as Yusuke Urameshi, cramming a lot fighting experience (street and otherwise) into the severely inexperienced Xander. Xander does suffer from personality change, but this should wear off in the next few months after Halloween, as opposed to permanent or no change at all.

The twist: while he does NOT inherit Yusuke's power; he does become spiritually aware with the same tiny amount expected of a beginner. As there are not many w...
Anime > YuYu Hakusho • TheLaughingMan • Responses [0] • Date Added [31 Jan 14]
YAHF. I noticed while surfing around youtube that Lancer from fate/stay night has the worst luck ever... and also happens to wear very loud and colorful hawaiian shirts when he's not in skintight armor wielding a spear that hits the heart of it's opponent before it's thrust.

So, my thought is this. Xander while at Ethan's finds no firearms, but he does find a badass prop spear. A little red paint, blue pajamas with cardboard cut into armor plating, and voila, he's this hero from irish mythology. But the spear, being a Noble Phantasm, does not go away when the spell is shattered. ...
Anime > Surprise Crossover • Killiara • Responses [0] • Date Added [29 Jan 14]
Alright, I recently finished watching a anime show called
Attack on Titan(Shingeki no Kyojin) and i thought how interesting it would be
to have a crossover for it, so im putting out this challenge in the hopes that
someone will be able to come up with one.

I've even posted a small oneshot
of a crossover i would like continued i managed to come up with.

On to the rules:

1). No Darkfics.

2).No Yaoi, can't stand them and there are already far too many of those as it is.

3).This is less of a rule and more common sense, try to avoid copy...
Anime > Other • branz • Responses [1] • Date Added [27 Dec 13]
Buffy (or another good character of your choice) dresses up as Evangeline A.K. McDowell from Mahou Sensei Negima. Having dressed as her several things are left behind, namely the skills of Eva. To avoid the need for an escalation of force to the point that minions can take out the mayor post ascension with little trouble, Magia Erebia should not be used by Eva, however if you want to put Negi in the story, he can use it.
Anime > Other • williamwhite • Responses [0] • Date Added [23 Dec 13]
Konoha twelve are born on the same day - during the Kyuubi attack. Incidentally, they are all pale-skinned, quite clever and have special powers: they can telepatically contact each other, cause explosions and peek into people's minds, and much more. With the help of these powers they shall save or doom the world. They are the FreakAngels, next evolutionary step. Madara has nothing on these guys...
It would be interesting if on some of the cannon or filler missions (or perhaps in the Forest of Death) they are all sent on they encounter a powerful foe (Akatsuki, Madara, other uberninja, kam...
Anime > Naruto • Kasyblack • Responses [0] • Date Added [22 Dec 13]
Xander finds the deadman wonderland manga series in a demons nest that Buffy & company raided before Halloween. He decides to dress as senji, dawn sees some of the pictures of the hummingbird and thinking she's a nice misunderstood girl with powers dresses as her for Halloween. Someone else dresses as the mockingbird and another as tamaki and the phycho sadist/ massochist doctor.
Dawn and Xander keep the powers and some "quirks" from their costumes. As do the other people in dw costumes. The 2 scoobies keep it a secret but are black mailed into working for a new big bad.

At ...
Anime > Other • race • Responses [0] • Date Added [11 Nov 13]
Would be very entertaining to see the gang go as characters from Fairy tail for Halloween:

Xander: Natsu
Buffy: Erza

Bonus points:
Giles: Gildarts or Markarov
Tara: Lucy
Jenny: Ultear or Cana
Joyce: Polyusica or Lucy's mother
Cordy: funny to see Cordelia de-age to Wendy and it would make her more pleasant ;) If not wendy, would be fun to see her as Kagura or Minerva (or someone from Tartaros)

Tried to choose characters that could enhance their current abilities. Imagine Buffy re-equipping armor while slaying, or Willow and Bu...
Anime > Other • (Recent Donor)SlayerandWereLeopard • Responses [0] • Date Added [30 Oct 13] • Date Updated [13 Mar 14]
A Sword Art Online crossover story with Xander being the center figure.

What would happen if Xander were to dress as a Kirito or another character from SAO on Halloween?

Write a Xander centric story that would have him gaining the capabilities of an SAO player. Living his life in the Death Game .

Or...What if Xander was a gamer and he whanted to test out a single player VRO that is BTVS?
Anime > Other • SadJack • Responses [0] • Date Added [20 Oct 13]
MY challenge, to anyone who wants to take it up, is to give the Scooby Gang a taste of a different Anime than usual. Instead of DBZ or any of the regular Anime titles, I want to see someone take on the Ronin Warriors or, as they are none in Japan Yori Samurai Troopers. If you do this, try and stay as faithful to the characters from the Anime/Magna as you can. Xander might be Anubis or Willow as Kayura. Just think about it and let your imagination flow!
Anime > Other • Harry • Responses [0] • Date Added [16 Oct 13]
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