2k+ Blessed with a Hero's Heart » by Magnus9284 What if instead of Kazuma, the world of Konosuba gets the Number 1 cinamon roll of the hero world? Find out in this experiment of a crossover!
My Hero Academia/僕のヒーローアカデミア & KonoSuba: God's Blessing on This Wonderful World, M, English, Adventure, chapters: 21, words: 133k+, favs: 6k+, follows: 7k+, updated: 12/2 published: 11/23/2018, Izuku M., Aqua, Megumin, Darkness
805Harry Potter, Dark Legacy » by The Fallen One 2012 Harry has been ostracized by most of Hogwarts due to his name coming out of the Goblet of Fire, the isolation has given him a new perspective however and when he decides to not take this attempt on his life lying down he finds a strange book which will lead him to great things. Will the world be ready for it though? HarryXMulti Harry/smart Eventual/GreyHarry.
Harry Potter, M, English, Fantasy & Romance, chapters: 28, words: 246k+, favs: 3k+, follows: 5k+, updated: 12/2 published: 10/2/2021, Harry P., Hermione G., Susan B., Daphne G.
2k+ Watch » by Rorschach's Blot Harry accidentally creates a number of spells and the wizarding world will learn why you never anger an engineer, let alone two.
X-overs & Harry Potter, M, English, Humor, chapters: 38, words: 205k+, favs: 3k+, follows: 4k+, updated: 12/1 published: 5/30, Harry P., Hermione G., Luna L.
6k+Darth Vader: Hero of Naboo » by AkumaKami64 The Force often works in strange ways. That was never truer when Darth Vader, not Anakin Skywalker, found himself on Naboo during the Trade Federation occupation. How is the Republic to react to a Sith Lord that has committed no crime and is aiding Queen Amidala? And did I mention Vader wasn't the only one brought along the ride? No, it's not Luke or Leia.
Star Wars, T, English, Adventure & Sci-Fi, chapters: 38, words: 201k+, favs: 14k+, follows: 16k+, updated: 11/30 published: 1/12/2016, Darth Vader, Anakin Skywalker, Qui-Gon J., Padmé Amidala
216Convergent Devil » by Epsi110 In the sleepy streets of Dawn Island, a maelstrom brews, one Monkey D. Luffy gets a taste for Piracy, with the bitter aftertaste of a Devil Fruit. Now, armed with the passion for true freedom, and the powers of the animal kingdom at his fingertips he sets off to take the world by storm. Engulfing many people in his wake. Slightly smarter Luffy with a Harem (early Robin)
One Piece, M, English, Adventure & Romance, chapters: 15, words: 55k+, favs: 1k+, follows: 1k+, updated: 11/30 published: 3/14, [Luffy, Nami, Robin]
37Pawn to E4 » by Jackie Avocado Pawn to E4, the King's Pawn Opening. Though she didn't know it at the time, she gave up her destiny to save a completely insignificant and mundane human. It was only a single pawn, but it would be enough. I would make it enough. (Self-Insert)
High School DxD/ハイスクールD×D, M, English, Hurt/Comfort & Humor, chapters: 5, words: 21k+, favs: 198, follows: 236, 11/29, Rias G., H. Akeno, T. Koneko, OC
440Izuku of Myriad » by AthanMortis When Izuku recieves One For All two weeks early, he doesn't expect it to knock him out. He especially doesn't expect it to awaken something that had been waiting in his very soul for that moment. Now he has much more than just One For All at his disposal. Things just got a whole lot easier. ...Right?
My Hero Academia/僕のヒーローアカデミア, M, English, Adventure, chapters: 12, words: 79k+, favs: 2k+, follows: 3k+, updated: 11/29 published: 6/30/2020, Izuku M.
90Harry Potter: The Mage's Path » by GamerFiction Harry Potter was just an ordinary kid except for one extraordinary secret. He could do magic. Unfortunately, he could not control it, so he was doomed to stay ordinary. But then he inherited the Gamer, and suddenly, anything was possible. With a world that is changing, and not for the better, he will need all the help he can get. Harry Potter/Gamer; Massively AU.
Harry Potter, M, English, Adventure & Fantasy, chapters: 7, words: 36k+, favs: 476, follows: 698, updated: 11/29 published: 10/17, Harry P., Hermione G., Albus D.
1k+The Logia Brothers » by Kairomaru When a single action takes Luffy into Dadan's care a year early. Vice-Admiral Garp could never have imagined what trying to keep Luffy from meeting any pirates could cause. Now Luffy, Ace, and Sabo have their own powers to make each of their individual dreams come true. What will happen to the world when the three brothers each take to the sea to fulfill their destinies? No Yaoi.
One Piece, M, English, Adventure & Romance, chapters: 49, words: 301k+, favs: 3k+, follows: 4k+, updated: 11/28 published: 5/22/2014, Luffy, Ace, Sabo
1k+Collector Hero: Synthesis » by Kairomaru Midoriya Izuku has a rather odd Quirk. One that was so powerful it should have been obvious, but it wasn't. When he finally discovers what his Quirk can do he's ostracized even more by his peers; for fear that they'll lose their 'individuality'. But with some kind words and the belief of others Izuku is going to become a Hero! Not just any Hero either! The Greatest Hero: Synthesis!
My Hero Academia/僕のヒーローアカデミア, M, English, Sci-Fi & Romance, chapters: 30, words: 160k+, favs: 6k+, follows: 7k+, updated: 11/23 published: 8/25/2020, [Izuku M., Ochako U., Momo Y., Tsuyu A.]
135The Criminal Consultant » by Writing Shop 12 "You cannot be a hero." All Might's words drive an innocent young man to the literal edge. But what happens to Izuku Midoriya when he stares into the abyss? When he sees the true problems of his society and realizes that heroes aren't getting the job done? He realizes he can do it better. Prepare yourselves for Moriarty, The criminal consultant. (Villain Deku) (Izuku x Multi)
My Hero Academia/僕のヒーローアカデミア, M, English, Adventure & Romance, chapters: 5, words: 33k+, favs: 1k+, follows: 1k+, updated: 11/20 published: 8/3, Izuku M., Momo Y., Eijiro Kirishima, Mei H.
820 The True Way Of The Sith » by Writing Shop 12 The battle in the Department of Mysteries ends with Boy Who Lived plunging through the veil after his godfather. What happens when Harry comes into contact with an object of dark power in a galaxy far far away? Look out Star Wars Universe because Sith Harry is coming to make a splash (and annoy the hell out of the Jedi). Sith Harry. Grey Harry. (Harry x Ventress, ?, ?, ?).
Star Wars & Harry Potter, M, English, Adventure & Romance, chapters: 12, words: 76k+, favs: 3k+, follows: 4k+, updated: 11/19 published: 12/7/2021, Obi-Wan K., A. Ventress, Aayla S., Harry P.
2k+ Lex Marks The Spot » by dogbertcarroll YAHF: The Other Side of the Coin. Xander Harris finds himself inside Lex Luthor's body in the DC Universe. He's sure his friends will eventually rescue him, so he decides to toss a few monkey wrenches into the workings of the universe while he's there. Everyone has to have a hobby after all.
Buffy: The Vampire Slayer & DC Superheroes, T, English, Humor & Sci-Fi, chapters: 33, words: 87k+, favs: 4k+, follows: 4k+, updated: 11/13 published: 6/1/2017
4k+Harry Potter and the Artificer Legacy » by Kairomaru Everyone knows the story, the Potters attacked and little Harry left with his relatives. But what happens when the last Potter stumbles upon something left behind? What does someone with no preconceived notions about Magic do when they find out that it's real? Do they follow along just like everyone else? Or do they find their own path? Harry Potter did always like to make things!
Harry Potter, M, English, Fantasy & Romance, chapters: 58, words: 315k+, favs: 12k+, follows: 14k+, updated: 11/7 published: 11/18/2019, [Harry P., N. Tonks, Penelope C., Fleur D.]
114The Witches World » by Dasteiza Harry Potter is born in a world where witches outnumber wizards by thousands to one. In Hogwarts, he is only one of four boys in attendance. Obviously, his attention is in high demand. SMUT
Harry Potter, M, English, Romance, chapters: 24, words: 56k+, favs: 2k+, follows: 2k+, updated: 11/6 published: 1/17/2021, Harry P., Hermione G., Fleur D., Daphne G.
49 Human or Monster » by Zrocker119 When one forgets what it means to be human, sometimes, they just need a helping hand. It could be the one thing that keeps them from becoming a monster.
Fairy Tail & Jujutsu Kaisen/呪術廻戦, M, English, Hurt/Comfort & Family, chapters: 4, words: 27k+, favs: 235, follows: 253, updated: 11/1 published: 4/17, [Irene B., Itadori Y.]
1k+Who said video games were useless? » by Alphasix321 Izuku is woken up by a certain mischievous god and is given the powers of the Gamer. How will he progress compared to his original self? How will others react to his unnatural rapid growth? Will Bakugou spontaneously combust from sheer confusion? Who knows? All that can really be said is that he's certainly going to have a bizarre adventure with his new gamer life. Izuku x 6 people
My Hero Academia/僕のヒーローアカデミア, M, English, Adventure & Humor, chapters: 38, words: 109k+, favs: 5k+, follows: 6k+, updated: 11/1 published: 9/17/2019, Izuku M., Ochako U., Momo Y., Pony T.
83Kazusmut's Adventure » by Smut4Fun Kazuma is being sent to another world. What happens if he actually chooses an ability, one of an erotic nature. Watch Kazuma's adventure be filled moments he never thought he would ever experience! Aged up Megumin and YunYun. (OOC, Mostly Smut Story and Harem)
KonoSuba: God's Blessing on This Wonderful World, M, English, Romance, chapters: 8, words: 60k+, favs: 762, follows: 874, updated: 10/29 published: 6/4/2021, [Kazuma S., Aqua, Darkness, Megumin]
2k+Cursed Blood » by Magnus9284 Izuku was born with a quirk, just not the kind of quirk he wanted, or the kind that was liked by those around him; now he has to find his place among the heroes, with a curse that seems fit for the darkest villain. Rathed M for graphic descriptions, dark humor, and possible romantic stuff.
My Hero Academia/僕のヒーローアカデミア, M, English, Romance & Adventure, chapters: 43, words: 456k+, favs: 5k+, follows: 6k+, updated: 10/27 published: 11/5/2018, [Izuku M., Tsuyu A.]
2k+Issei - The Gaming Gear » by SeerKing Getting the [Boosted Gear] is expected for Issei. What if he gained it a month early and another one as well? Let the Games Begin... IsseiXHarem (if it wasn't, it wouldn't be DXD). Now has a TVTropes page!
High School DxD/ハイスクールD×D, M, English, Supernatural & Fantasy, chapters: 20, words: 184k+, favs: 9k+, follows: 11k+, updated: 10/26 published: 3/26/2016, H. Issei