2k+The Breeding Ground » by megamatt09 A long running anthology featuring Harry Potter and a variety of women from different fandoms(including his own) in naughty situations. Latest new chapter posted on 3/21/2023 features Val from a Song of Fire and Ice.
Harry Potter, M, English, Romance, chapters: 645, words: 1722k+, favs: 5k+, follows: 3k+, updated: 4h published: 10/25/2015
1k+A Lover's Quest » by LastRonin Following the war with Gaea, Percy is "gifted" a harem. But after a fateful night with Annabeth and a troubling encounter with his own morality, he must discover what he can about the nature of this so-called "gift" using what limited power he has. If it wasn't enough, his time to sleep with his friends dwindles away with every passing day, lest they be cursed for his negligence.
Percy Jackson and the Olympians, M, English, Mystery & Drama, chapters: 71, words: 389k+, favs: 2k+, follows: 2k+, updated: 3/20 published: 5/13/2019, [Percy J., Annabeth C., Piper M., Calypso]
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: 61, words: 332k+, favs: 12k+, follows: 15k+, updated: 3/17 published: 11/18/2019, [Harry P., N. Tonks, Penelope C., Fleur D.]
1k+Bellatrix's second chance » by Winmau The story begins right after the battle at the Ministry. Voldemort is furious and takes his revenge. In his revenge, he sent a rejuvenated Bellatrix back in time. As a child, she must find Harry Potter. This so she can kill him for her master. Is it possible for Bellatrix to find Harry Potter? Will Voldemort succeed in his plan? Will Bellatrix remain loyal to her Lord or not?
Harry Potter, M, English, Hurt/Comfort & Drama, chapters: 213, words: 1367k+, favs: 3k+, follows: 3k+, updated: 3/11 published: 12/26/2014, [Harry P., Bellatrix L., Daphne G.] Minerva M.
2k+The Flip of a Coin » by Maroon Smoke Imagine if you had all the power in the world...if you could become anything you wanted? What would you do? Adult Themes, Modified Gamer-System, AU, and X-overs! (slight Marvel, slight Carter Kane...and others...)
Percy Jackson and the Olympians, M, English, Adventure & Mystery, chapters: 62, words: 450k+, favs: 4k+, follows: 4k+, updated: 3/7 published: 4/26/2020, Calypso, Percy J., Thalia G., Artemis
1k+ Emerald Dragon » by JustBored21 Aang, Katara and Sokka were more than suprised when a green-eyed firebender arrived to save them from getting captured by Zuko, they were even more suprised when they learned that he could also bend four elements. Now joining Team Avatar was Harry Potter, adopted son of the fire lord. Harry/Azula pairing, no regular HP magic (with exceptions), only bending.
Harry Potter & Avatar: Last Airbender, M, English, Adventure & Romance, chapters: 40, words: 109k+, favs: 4k+, follows: 5k+, updated: 2/3 published: 4/2/2021, [Harry P., Azula] Aang, Zuko
7k+Lord of Time » by DebsTheSlytherinSnapefan Harry is the Master of Death and Lord of Time through his joining of the three Hallows together. During a duel that wasn't going well, he jumps to the 1940's and has a talk with the true Master of Death. Can have prevent the destruction that will occur? Can he change Voldemort prevent him from becoming the darkest wizard of all time? Or will he be caught in Tom's web? Slash TMR/HP?
Harry Potter, M, English, chapters: 106, words: 515k+, favs: 7k+, follows: 7k+, updated: 1/20 published: 9/26/2015, Harry P., Tom R. Jr.
129Bride of the Sea God » by SinfulIndulgence Forced to become a sacrifice to the gods, Annabeth finds herself sent as the bride to Perseus, a moody sea god who reluctantly takes her in. But there is more than what meets the eye to their union as they find themselves trapped in mystery, danger, and webs of deceit spanning a century across the realm and their lifetimes.
Percy Jackson and the Olympians, M, English, Romance & Mystery, chapters: 11, words: 24k+, favs: 317, follows: 470, updated: 1/15 published: 9/5/2019, [Annabeth C., Percy J.]
117The 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: 25, words: 58k+, favs: 2k+, follows: 2k+, updated: 1/10 published: 1/17/2021, Harry P., Hermione G., Fleur D., Daphne G.
954Harry's Questions » by TimeArtist What happens when Harry starts asking questions when Hagrid took him shopping before first year? What happens when the goblins help Harry? And what happens when Harry's house doesn't include red and gold? Romance in later years. Chapters 1-17 reworked with corrections and extra content. Slash Harry/Theo;Mpreg
Harry Potter, T, English, Romance & Adventure, chapters: 24, words: 128k+, favs: 4k+, follows: 5k+, updated: 1/7 published: 10/25/2015, Harry P., Neville L., Blaise Z., Theodore N.
374The Dark Heir » by Dante 2K-25 When Lily Evans receives a mysterious letter, she didn't expect her fate to be sealed to a dark secret. She would then carry on to give birth to the greatest wizard to be born since the days of Merlin. What she didn't know was that the dark secret could either destroy or save the world. For the Dark Lord has given her a Dark Heir. And his Heir will decide the fate of the world.
Harry Potter, M, English, Romance & Supernatural, chapters: 24, words: 83k+, favs: 1k+, follows: 2k+, updated: 1/7 published: 7/3/2017, [Lily Evans P., Harry P., Delphi Riddle] Voldemort
924Potter Club » by Razamataz22 Seven years is a long time. Especially when you have to do it twice. You know what you have to do and you think you know how you'll do it, so what can you do in the meantime? Live up your family legacy of course. It's time for a changing of the guard; the Marauders time is over, now it's time for Potter Club to step up
Harry Potter, T, English, Romance & Humor, chapters: 46, words: 158k+, favs: 3k+, follows: 4k+, updated: 12/27/2022 published: 6/7/2016, Harry P., Hermione G., Susan B.
1k+ Carry On My Wayward Son » by Greed720 All it took was one bad day, one quest gone wrong to change Percy Jackson's life forever. Still, he was an adaptable soul, and despite being occasionally headstrong, unpredictable and stubborn, Percy would not just adjust to his situation, no, he would find a way to thrive in it!
Percy Jackson and the Olympians & Avatar: Last Airbender, M, English, chapters: 17, words: 113k+, favs: 3k+, follows: 4k+, updated: 12/25/2022 published: 7/12/2018, Suki, Percy J.
4k+Titan of the Hunt » by vPxForerunner x During the final days of the Second Giant War, Percy loses the one he loves and his purpose for living. So he asks the gods for a task, to challenge him and give him a new purpose. Unfortunately for him, a certain man hating goddess and friends are going to be gaining a new Guardian. Post MOA. Pertemis. 18/9/22 Currently in the process of re-writing the early chapters
Percy Jackson and the Olympians, M, English, Romance & Humor, chapters: 126, words: 840k+, favs: 6k+, follows: 6k+, updated: 12/22/2022 published: 7/21/2013, [Percy J., Artemis] [Thalia G., Reyna R.]
1k+Percy Jackson: An Age Gone By » by JustASimpleWriter1 Long ago, in the time of Alexander the Great, the maiden Goddess Artemis finds herself watching over the Macedonian expedition. She journeyed far into the rugged and arid lands of Asia, which lay beyond the rule of the Greek Gods. In her observations, she found one individual far more interesting than any other. This is her tale of adventure, friendship, and love: all for Perseus.
Percy Jackson and the Olympians, M, English, Adventure & Romance, chapters: 33, words: 246k+, favs: 2k+, follows: 3k+, updated: 12/21/2022 published: 3/10/2017, [Artemis, Percy J.] Zoë N., Phoebe
1k+ The Professor » by lildrummerboi Between quidditch, blood prejudices, and monster attacks, Harry had enough on his plate heading into his second year. But things got even more complicated, with the arrival of his new History of Magic Professor. Harry didn't know who this Professor Jackson was, but there was something not quite right about him.
Harry Potter & Percy Jackson and the Olympians, T, English, Supernatural & Mystery, chapters: 31, words: 211k+, favs: 2k+, follows: 3k+, updated: 12/17/2022 published: 11/18/2020
4k+The House of Lord Potter-Black » by StarLight Massacre A chance meeting for Harry sets him on a path he was never meant to travel. With his eyes opened, struggling to control the anger inside of him over the lies and manipulations, a sudden adoption and unlikely allies work to split him from Dumbledore. With two lordships and the responsibilities they entail, how will the wizarding world react to Lord Harry James Potter-Black?
Harry Potter, M, English, Romance & Family, chapters: 38, words: 581k+, favs: 10k+, follows: 10k+, updated: 11/23/2022 published: 9/23/2014, [Harry P., Rabastan L.] Draco M., Lucius M.
679The child of wisdom and the sea » by knight 6991 What if Percy wasn't born to a mortal but instead he was the son of Poseidon and Athena. AU Rated T. Possible Percy x Artemis
Percy Jackson and the Olympians, T, English, Adventure & Romance, chapters: 58, words: 103k+, favs: 1k+, follows: 1k+, updated: 11/3/2022 published: 6/5/2014
2k+ Wands and Claws » by JustBored21 Harry Potter is the 'boy-who-lived', is that all? No, because he and his sister are mutants as well. One day Harry and his sister find themselves rescued from experimentation and taken to live with the X-Men and Grandpa Wolverine. How would Hogwarts handle a mutant and proud pair of Potter's? Select character bashing, crossover story.
X-Men & Harry Potter, M, English, Adventure & Romance, chapters: 25, words: 71k+, favs: 4k+, follows: 5k+, updated: 11/2/2022 published: 10/6/2020, [Harry P., Emma F./White Queen, Jean-Grey S./Phoenix] James H./Wolverine/Logan
3k+ The Legacy » by storytellerSpW A book left by Sirius opens Harry's eyes as he delves into the mysteries of magic, learns about the realities of a war, and shifts towards the Grey. Meanwhile, Daphne Greengrass is faced with an unusual solution that involves the Boy-Who-Lived, but could be more trouble than it's worth. And in the end, there is always a price to be paid for everything. HP/DG Contract, 6-7th year
Harry Potter, M, English, Drama & Friendship, chapters: 86, words: 752k+, favs: 6k+, follows: 7k+, updated: 10/21/2022 published: 10/18/2013, [Harry P., Daphne G.] Ron W., Hermione G.