Monster Cock Stories

Read stories about the ultimate fantasies come alive with Monster Cock. Dive into a world where passion knows no bounds and size truly matters.

Stories (333)
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Demon Debt Collector Breeds Broke Student
Jagger, a demon debt collector, has made an arrangement to cover your college tuition debt one midnight pegging session at a time.
Fantasy street build bodywork
An AI engineer by day and street-racing car girl by night gets caught hiding her RX-7 plans when a coworker recognizes the rotary engine—and her double life.
Monster Fuck
A curvy woman's nightly walks in the woods lead to a brutal, passionate encounter with a seven-foot monster who claims her body and her heart.

Locked and Serving: A Man's New Life

By daciana1222

RedQuill

RedQuill

On his 18th birthday, Kael is stripped, caged, and trained by a dominant woman with huge fake breasts to serve women's pleasure.

Demoness Worships My Body

By demongirlove

RedQuill

RedQuill

A plus-size futanari's body-loathing mirror ritual shatters when a demoness steps through the glass, worships every soft curve, and claims her thick cock with hungry reverence.

Bred by the Shadow in My Bed

By millie34

RedQuill

RedQuill

A woman moves into a cheap abandoned house and awakens a shadow creature that fills her bed, breeding her with an impossibly thick cock night after night.
Intern Kneels for Boss's Monster Cock
A tenacious intern finds her powerful futa boss's secret photo, earning a choice: kneel and submit for career advancement, or lose everything.

Knight Seduced by Futa Jarl

By futanarisekai

RedQuill

RedQuill

A paladin Incubus delivers a message to a towering half-Jötunn Jarl and finds himself breathless beneath her gaze, offered to her throne.

Breeding the Neighbor with My Demon Cock

By eggmanrobotics

RedQuill

RedQuill

A man inherits a demonic book, gaining a god-like cock and hyper-fertile seed. He must breed every woman he desires, starting with his eager neighbor.
The Incubus' Spell
Four college girls summon a naked incubus and are transfixed by his cock, unable to resist the temptation as he promises and delivers their own desires.
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Witch's Curse Turns Lover Into Animals
A cursed witch must make a skeptical new lover climax after sex turns him into a dog, so she offers herself to him like a bitch in heat.
Seduced by the Incubus I Freed
After freeing an ancient incubus, a woman's explosive desire matches his fury, leading to raw, supernatural nights—and a dangerous hunt for the cult that wants him back.
Ancient Demon's Pleasure Pit
A lone explorer falls into a demon's lair, where she surrenders to endless orgasms and a dark bargain.
Maiden Claimed by Werewolf's Knot
A village maiden seeks the werewolf of legend. He claims her as his mate, breeding her thoroughly under the full moon.
Demonic Summoning Ruins Me
A woman volunteers as a sacrifice when a demonic portal opens, unleashing scaled beasts and tentacled horrors to breed and ravish her and the other witches.

Entering the Sex Maze

By smutwriter

RedQuill

RedQuill

A lonely xenobiologist enters a maze of doors, each opening to a unique monster who pushes her limits in raw, psychological encounters that transform pleasure into submission.

Midnight Submission By Vinewhip

By redquuen

RedQuill

RedQuill

A trainer's midnight self-pleasure is interrupted when her Venusaur's vines find her first—taking control she secretly craves.
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Demon Stepdad Fucks Her Raw
A witch's daughter seduces her mother's demon husband, reveling in his possessive claws and filthy praise.
Lost in the Demon's Maze
A woman lost in a haunted maze is captured by a demon who turns her fear into desire, leading to a night of dark passion.
Hell's Good Girl
A desperate woman steps through a church door into hell, where demons ravage her body and praise her obedience.
Curvy librarian breeds herself with monster cock
Tiny librarian Missy stretches her tight cunt on a massive horse dildo, riding until a bulge protrudes from her stomach and she explodes in a gush of cum.
Queen of the Grove
A mercenary with a moral code storms a slave ring and discovers a battered Moon Elf mage caged in a filthy gown.
Deanna
A hermaphrodite cop, despised by colleagues, risks everything for secret, illicit encounters through a station glory hole.
HOA Board Members Breeds Neighbors Wife
A suburban wife's curiosity leads her into the HOA president's web, where obedience becomes pleasure and secrets are laid bare.
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Clown Seduces Shy Coed
A shapeshifting clown lures a shy college student to a warehouse loft, promising a game of sensual exploration. The creature shifts between forms and genders, introducing her to intense, mind-altering pleasure she never imagined.
The Fall of an Angel
A pure angel descends to Earth to prove her virtue, but a demon prince in disguise seduces her, corrupting her body and soul.
Orc Gladiator's Virgin Slave Breeding
A terrified virgin slave is gifted to a fierce orc gladiator, but his gentle touch turns her fear into desperate desire.
Claimed by the Shadow in the Night
A man is visited by a shadow creature that takes him brutally, leaving him changed and craving more.
essense's avatar
Happy Daze in Hell
The days of several succubi. Each one is a little different. Each one has her own needs and style. Each one craves a well used cunt.
Orc Widow’s Choice ~ 4 of Drakmorr
Thrag has always pushed himself to be greater than his human origins, rising to 2nd among the orcs. Yet he can’t shake Maren’s thrall. Their enemies come.

Haunted House Breeding

By phoenixxmarie

RedQuill

RedQuill

Three friends enter a haunted house where monsters split them up and breed them relentlessly, leaving them begging for more.
Bred by the Spirit
A lonely plus-size goth summons a spirit who worships her curves, fucks her senseless, and leaves her pregnant.
Claimed by the Gorilla King
A 19th century kidnapped blonde aristocrat is offered to a powerful gorilla-man king, surrendering to his primal claim and becoming his bride.
Lost Hikers Claimed by Werewolf
Lost couple in the woods encounters a dominant werewolf who claims the woman, leaving her boyfriend to fill the void.
Halfling Healer's Gangbang Cure
A lonely halfling druid joins an adventuring party, but a satyr's hex forces her to seek relief from her new companions.

Wolf in the Grotto

By anonydd

RedQuill

RedQuill

A woman's shortcut through a forbidden grotto leads to a violent encounter with a feral wolfman whose pheromones trigger an unwanted, primal arousal.
In the Garden of the Mother
A Fallohide woman journeys to Mirkwood, drawn by a dark summons to join an Orc and Elf cult worshipping Shelob, offering her womb to birth the spider-goddess’s eggs.

A thing in the night goes Hump!

By mrplains

RedQuill

RedQuill

Futa monster from under the bed returns nightly to fill a lonely man’s warmth and sleep, pushing into him with a low growl until his cum sends him into a deep, drugged rest.
Claimed by the River Dragon
A village maiden offered to a dragon discovers he's no monster, and surrenders to a primal hunt that ends in passionate claiming.
A real monster took me
A wife mistakes a real werewolf for her costumed husband in the basement during a Halloween party, leading to a wild, primal encounter.

Goddess's Chosen: Tokyo's Awakening

By oshun

RedQuill

RedQuill

A priestess blessed by Aphrodite and her brother join the Justice League to stop mythic beasts, but divine lust complicates their mission.
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Velma's Midnight Ride with the Headless Horseman
Skeptic Velma seeks to debunk the Headless Horseman legend, but he captures her for a night of supernatural passion that changes her forever.

Doctor's Monster Fucks Him Senseless

By astromaniac

RedQuill

RedQuill

A mad doctor brings his stitched creation to life, only to be overpowered and claimed by the monster's massive cock.
Three Sluts Take a Monster Cock
Three porn stars team up to conquer a legendary 30cm cock, taking turns deep-throating and getting fucked in every hole.
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My Diary Summons a Shadow Beast
A shadow creature reads her secret diary and transforms into a monstrous lover, then brings his shifter friends to claim her.

Queen Neffita and Her Minotaur Lover

By thumpdump06

RedQuill

RedQuill

An immortal queen bathes in Minotaur seed to renew her youth, then takes on seven massive bulls in a ritual of pure lust.

My Sleep Paralysis Demon Fucks Me

By heatenupnow

RedQuill

RedQuill

A woman is pinned by a silent demon who slowly fucks her, making her squirt and beg for more.