Harems FanFiction

Dirty Black Summer

Dirty Black Summer

Multi
G
Updated
13.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Sirius Black, Harry Potter/Ginny Weasley, Hermione Granger/Harry Potter
Tags
Harems
Harry learns a few new things during the summer at Grimmauld Place
Long Live the King (Male Reader x Crossover Harem)

Long Live the King (Male Reader x Crossover Harem)

F/F
F/M
M/M
G
Updated
11.04.2025
Fandom
僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga) 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime) 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
Characters
Makima (Chainsaw Man), Toga Himiko, Uraraka Ochako, Gojo Satoru, Sukuna | Ryoumen Sukuna, Ruby Rose (RWBY), Yang Xiao Long, Cinder Fall, Weiss Schnee, Blake Belladonna, Kanroji Mitsuri, Kochou Shinobu,
Tags
Magic Dragons Chaos Sex Vampires Death Supernatural Elements Reincarnation Crossover Assassins & Hitmen Spies & Secret Agents Multiverse
Violet Potter and Her Harem - Part One

Violet Potter and Her Harem - Part One

F/F
Multi
G
Updated
11.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Original Female Character(s), Harry Potter, Minerva McGonagall, Severus Snape, Draco Malfoy, Hermione Granger, Lucius Malfoy, Tom Riddle | Voldemort, Narcissa Black Malfoy, Albus Dumbledore, Pansy Parkinson, Rubeus Hagrid,
Tags
Alternate Universe - Canon Divergence Alternate Universe Female Harry Potter Slytherin Harry Potter Harems Slytherin Hermione Granger Female Draco Malfoy Female Voldemort (Harry Potter) POV Harry Potter Metamorphmagus Harry Potter Female Quirinus Quirrell Gay Lucius Malfoy
When Lily Potter sacrifices her life to save her Daughter, Violet, from The Dark Lady, there are some... Unforeseen consequences. Every Witch who looks Violet in the eyes falls in love with her. Despite her young age, Violet finds herself surrounded...
Succubus Harem

Succubus Harem

F/F
F/M
Multi
G
Updated
11.04.2025
Fandom
Original Work
Tags
Obsession Corruption Mind Control Harems Mind Break Breast Growth tit growth Boob Growth Succubus Supernatural - Freeform reluctant mind controller
An eternal succubus begs a lucky guy to enslave and impregnate his co-worker so she can give him even more power.
Yandere simulator Au

Yandere simulator Au

F/F
F/M
Multi
G
Updated
11.04.2025
Fandom
Yandere Simulator (Video Game)
Characters
Other(s), Ayano Aishi | Yandere-chan/Taro Yamada | Senpai, Ayano Aishi | Yandere-chan/Rivals, Ayano Aishi | Yandere-chan/Budo Masuta, Ayano Aishi | Yandere-chan/Megami Saikou, Ayano Aishi | Yandere-chan/Osana Najimi, Ayano Aishi | Yandere-chan/Oka Ruto, Ayano Aishi | Yandere-chan & Rivals, Ayano Aishi | Yandere-chan/Midori gurin, Ayano Aishi | Yandere-chan, Rivals (Yandere Simulator), Budo Masuta,
Tags
Yandere Harems Polyamorous Character Pacifist Ayano Aishi | Yandere-chan Alternate Universe - Not Yandere (Yandere Simulator) Alternate Universe - Harem
Ayano has never felt anything, her mom said one day she finding the person who would complete her untill she runs into taro but she isn't the one who caught feelings.OrTaro,budo, and most of the other rivals some how fell for ayano and turned yandere...
THE ELDEST POTTER

THE ELDEST POTTER

F/F
F/M
G
Updated
11.04.2025
Fandom
Harry Potter - J. K. Rowling Marvel Cinematic Universe The Avengers (Marvel Movies)
Characters
Original Female Character(s), Original Male Character(s), Harry Potter, Tony Stark, Steve Rogers, Natasha Romanov (Marvel), Nick Fury, James Potter, Lily Evans Potter, Draco Malfoy, Ron Weasley, Hermione Granger,
Tags
BAMF Harry Potter Powerful Harry Potter Ron Weasley Bashing Magically Powerful Harry Potter Ginny Weasley Bashing Harems Manipulative Albus Dumbledore Hermione Granger Bashing Genius Harry Potter Prodigy Harry Potter Smart Harry Potter Duelling
What if Harry was not born in July, but had siblings who did. To what length would Harry go to protect them. Powerful grey Harry
El crisantemo bajo la orquídea

El crisantemo bajo la orquídea

F/F
F/M
M/M
G
Updated
11.04.2025
Fandom
魔道祖师 - 墨香铜臭 | Módào Zǔshī - Mòxiāng Tóngxiù
Characters
Original Female Character(s), Original Male Character(s), Lan Zhan | Lan Wangji/Wei Ying | Wei Wuxian, Wei Ying | Wei Wuxian, Lan Zhan | Lan Wangji, Jiang Cheng | Jiang Wanyin, Lan Huan | Lan Xichen, Nie Huaisang, Meng Yao | Jin Guangyao, Lan Huan | Lan Xichen/Meng Yao | Jin Guangyao, Qin Su (Modao Zushi), Su She | Su Minshan,
Tags
Slow Burn Other Additional Tags to Be Added Trans Male Character Gender Dysphoria Implied Sexual Content The Author Regrets Everything Historical References Lesbian Character Rule 63 Alternate Universe - Gender Changes Harems Female Lan Zhan | Lan Wangji/Female Wei Ying | Wei Wuxian
Wei Ying, dama de compañía y protectora de su mejor amiga en el harén imperial, se enfrenta a diversos obstáculos que pondrán a prueba los límites de su lealtad al Clan que la crío.A pesar de sus habilidades como guerrera curtida en una familia de he...
Harley's New Pudding Pop(Ongoing)

Harley's New Pudding Pop(Ongoing)

F/F
F/M
G
Updated
11.04.2025
Fandom
DCU (Comics) DCU DC Extended Universe
Characters
Original Male Character(s), Bruce Wayne, Joker (DCU), Harleen Quinzel, Harleen Quinzel/Original Male Character(s), Livewire/Original Male Character(s), Silver Banshee/Original Male Characters(s), Livewire(DCU), Silver Banshee(DCU)
Tags
Smut Porn With Plot Threesome - F/F/M Other Additional Tags to Be Added Inspired by Art excessive cum Harems Breast Expansion Ass Expansion Lip Expansion Size Difference bimbo
Jamie has always been alone ever since emancipating himself at 16 to escape the nightmare that is Gotham's orphanage system. However, after a run in with the infamous jester Harley Quinn he will come to see that he'll never be alone again. Inspired b...
The Dark Lord Draco

The Dark Lord Draco

F/M
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Harry Potter, Severus Snape, Draco Malfoy, Ron Weasley, Hermione Granger, Hermione Granger/Draco Malfoy, Ginny Weasley, Harry Potter/Ginny Weasley, Hermione Granger/Ron Weasley, Rose Weasley, Hugo Weasley
Tags
Eventual Smut Enemies to Lovers War BAMF Hermione Granger Toxic Draco Malfoy Harems Morally Grey Hermione Granger Dark Lord Draco Malfoy Evil Draco Malfoy Spy Hermione Granger
With Harry and Ron imprisoned, Hermione Granger must give up her quiet life to infiltrate the new Dark Lord's court and dismantle his regime from within.
PORCELAIN

PORCELAIN

F/F
M/M
G
Updated
11.04.2025
Fandom
Red White & Royal Blue (2023) 방탄소년단 | Bangtan Boys | BTS Squid Game (TV 2021)
Characters
Gigi Hadid, Kim Seokjin | Jin, Min Yoongi | Suga, Kim Namjoon | RM, Jung Hoseok | J-Hope, Park Jimin (BTS), Jeon Jungkook, Kim Namjoon | RM/Kim Seokjin | Jin, Kim Taehyung | V, Harry Styles, Zayn Malik/Harry Styles, Kim Taehyung | V/Jeon Jungkook,
Tags
Forced Pregnancy Rough Sex Consensual Underage Sex Suicide Attempt Alpha/Beta/Omega Dynamics Sex Addiction Public Sex Possessive Sex Implied/Referenced Cheating Harems Knotting Breeding
"You are such a fucking brat, i told you so many times not to roam around namjoon, but you fucking never listens" he hisses through his gritted teeth, not caring about Harry's crys, busy biting on his neck leaving his marks all over his body "I~ was~...
They can't ignore me when their hearts ache for me (ON HIATUS)

They can't ignore me when their hearts ache for me (ON HIATUS)

F/F
F/M
G
Updated
11.04.2025
Fandom
Dandy's World (Roblox)
Characters
Cosmo (Dandy's World), Sprout (Dandy's World), Shelly (Dandy's World), Looey (Dandy's World), Tisha (Dandy's World), Shelly & Tisha (Dandy's World), Shelly/Tisha (Dandy's World), Shelly/Looey (Dandy's World)
Tags
Other Additional Tags to Be Added I Wrote This Instead of Sleeping Romance Jealousy Author Is Sleep Deprived My First Work in This Fandom I Will Go Down With This Ship Harems i think Series of Oneshots Shelly is terribly of seeing romance i hope i didn't mischaracterized any of them yall
Shelly, a toon, a main toon at that is often ignored or overlooked for the other mains and even other toons in generalBut that doesn't stop her from putting up a smile and being a positive toon, even if the fear of being alone is over her head, she t...
Alternative Universes and Crossovers

Alternative Universes and Crossovers

F/F
F/M
M/M
Multi
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling Percy Jackson and the Olympians & Related Fandoms - All Media Types 백작가의 망나니가 되었다 - 유려한 | Lout of Count's Family | Trash of the Count's Family - Yulyeohan
Characters
Other Relationship Tags to Be Added, Cale Henituse | Kim Rok Soo, Original Cale Henituse, Harry Potter Characters, Anubis (ENNEAD), Percy Jackson Ensemble, Seth (ENNEAD)
Tags
Angst Harems Characters Reading Percy Jackson Books Reaction Characters Reading Fanfiction Characters React to Fandom Characters Reading Harry Potter Books Characters Watching Harry Potter Movies
ORPHANED RIGHT NOWFandoms ᵃⁿᵈ ᶜʳᵒˢˢᵒᵛᵉʳˢ ʷⁱˡˡ ʳᵉᵃᶜᵗ ᵗᵒ ᵃᵘˢ ᵗʰᵉʳᵉ ᵃʳᵉ ᵍᵒⁿⁿᵃ ᵇᵉ-ᵒⁿᵉ ˢʰᵒᵗˢ-ᵐᵘˡᵗᵖⁱˡᵉ ᶜʰᵃᵖᵗᵉʳˢⁱⁿᶜˡᵘᵈᵉˢ-ᶠᵃⁿᶠⁱᶜˢ-ⁱᵈᵉᵃˢ ᶠʳᵒᵐ ᵒᵗʰᵉʳ ʷʳⁱᵗᵉʳˢ-ˢᵒⁿᵍᶠⁱᶜ-ᶜʳᵒˢˢᵒᵛᵉʳˢ
Soulscreamed

Soulscreamed

Multi
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling The Dragel's Song | Neilson Hewitt Series - Chera Carmichael
Characters
Harry Potter, Tom Riddle | Voldemort, Fred Weasley, George Weasley, Theodore Nott, Theodore Nott/Harry Potter, Harry Potter/Fred Weasley/George Weasley
Tags
Alternate Universe - Canon Divergence Past Child Abuse Found Family Not Beta Read Soul Bond Soulmates Creature Harry Potter Harems Elemental Magic Blood Magic Biting Soulscream
Twins are often a part of the same circle. Especially twins with a shared element. But, nameless twins are the exception and are almost never a part of the same circle. Harry and Haven Potter summon two circles at age 11 when Quirrell and Lord Voldem...
Ayumu the Chick Magnet (And it's not even that close what the fu-)

Ayumu the Chick Magnet (And it's not even that close what the fu-)

F/F
G
Updated
11.04.2025
Fandom
Love Live! School Idol Project その着せ替え人形は恋をする | Sono Bisque Doll wa Koi wo Suru | My Dress-Up Darling (Anime) ラブライブ! 虹ヶ咲学園スクールアイドル同好会 | Love Live! Nijigasaki Gakuen School Idol Doukoukai (Anime)
Characters
Yazawa Nico, Nishikino Maki, Ayase Eli, Miyashita Ai/Uehara Ayumu, Uehara Ayumu/Yuuki Setsuna, Mifune Shioriko/Uehara Ayumu, Asaka Karin/Uehara Ayumu, Uehara Ayumu/Yazawa Nico, Nishikino Maki/Uehara Ayumu, Matsuura Kanan/Uehara Ayumu, Ohara Mari/Uehara Ayumu, Ayase Eli/Uehara Ayumu,
Tags
Fluff Other Additional Tags to Be Added Harems I dunno bruh what the fuck am I supposed to put Uehara Ayumu has a Harem Butch Ayumu?
How do you not write a summary? Because I forgor- now.Anyway, have this random ass fic about Ayumu with her random like Harem.
Dolores’ Dirty Dabbles

Dolores’ Dirty Dabbles

Gen
Multi
Other
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Draco Malfoy, Dolores Umbridge, Petunia Evans Dursley, Dudley Dursley, Dobby (Harry Potter), Dudley Dursley/Draco Malfoy, Dolores umbridge/dudley Dursley, Dolores umbridge/draco malfoy, dolores umbridge/dobby, Dudley Dursley/dobby, Dobby/Draco Malfoy
Tags
Fluff Angst Crack Crack Treated Seriously Age Difference Alternate Universe Don't Read This Trolling Harems dont take this seriously this isn’t what I’m like this doesn’t define me
Dudley Dursley meets Umbridge when she comes to offer him a job in her mansion- not knowing he would fall helplessly in love along with Draco Malfoy and Dobby- all of which will join her harem of D’s. Also possibly Dumbledore.
Pork and Potato Patch Prompts

Pork and Potato Patch Prompts

F/F
F/M
Multi
G
Updated
14.04.2025
Fandom
Game of Thrones (TV) A Song of Ice and Fire - George R. R. Martin Harry Potter - J. K. Rowling
Tags
Alternate Universe - Canon Divergence Other Additional Tags to Be Added Prompt Fic Time Travel Fix-It Harems AU of AU
A series of prompts for possible future stories. With a summary and some details with some snippets of possible plots and arcs. Mostly for when I need a break from the main story.
Intimacy - German translation

Intimacy - German translation

Multi
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black, Original Female Character(s), Original Male Character(s), Harry Potter, Sirius Black/Remus Lupin, James Potter/Lily Evans Potter, Remus Lupin, Sirius Black, James Potter, Lily Evans Potter, Hermione Granger, Tom Riddle | Voldemort,
Tags
Alternate Universe - Canon Divergence Slow Burn Pregnancy Power Imbalance BAMF Harry Potter Bullying Mpreg Happy Ending Alternate Universe Alternate Universe - Voldemort Wins Powerful Harry Potter Alternate Universe - Royalty
Seit seiner Jugend war Harry vom Kaiser, dem Gründer der Slytherin-Dynastie und Herrscher der Welt, fasziniert. Als die Chance auftauchte, Teil seines Harems zu werden, ergriff Harry sie, begierig darauf, den schwer fassbaren Mann näherzukommen. Alle...
Harry Potter and the Family with Benefits

Harry Potter and the Family with Benefits

F/F
F/M
Gen
Multi
Other
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Original Characters, Fleur Delacour/Harry Potter, Harry Potter, Fleur Delacour, Ron Weasley, Hermione Granger, Astoria Greengrass, Ginny Weasley, Neville Longbottom, Original Potter Family Characters (Harry Potter), Voldemort (Harry Potter), Luna Lovegood,
Tags
Character Death Consensual Underage Sex Gender Dysphoria Implied/Referenced Rape/Non-con Rape/Non-con Elements Polyamory Underage Sex - Freeform Bondage Sibling Incest Extremely Dubious Consent Age Difference Bondage and Discipline
Harry Potter is no longer alone, and no longer lonely. How could he be with a large and growing family surrounding him? His problems are growing too, though. With lofty goals and ambitions suited to his Slytherin side, Harry wants very much to make t...
Harry Potter and the Ecstasy of Morgana's Touch

Harry Potter and the Ecstasy of Morgana's Touch

F/M
G
Updated
15.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Harry Potter, Draco Malfoy, Ron Weasley, Hermione Granger, Astoria Greengrass, Ginny Weasley, Neville Longbottom, Nymphadora Tonks, Luna Lovegood, Pansy Parkinson, Cho Chang, Padma Patil,
Tags
Rough Sex Explicit Sexual Content Dubious Consent Mind Manipulation Alpha Harry Potter Pureblood Culture (Harry Potter) Impregnation Harems Maledom Sexual Slavery Breeding Sex Magic
Revenge

Revenge

F/M
G
Updated
15.04.2025
Characters
Harry Potter, Fleur Delacour, Albus Dumbledore, Pansy Parkinson, Hannah Abbott, Heromine Granger
Tags
Torture Rape/Non-con Elements Abuse Dark Harems Lemon Adult Content Second War with Voldemort Main character is master
Harry learns some things before Dumbledore wanted to or didn't want him to at all, Harry feels betrayed and intends to bankrupt and disgrace Dumbledore as a start of the revenge he has planned before moving onto other people who have treated him wron...