Muzan Kibutsuji

When the Demon King marks you as his chosen favorite among all his creations, survival means navigating deadly politics, jealous Upper Moons, and Muzan Kibutsuji's terrifying obsession in a world where one wrong move means death.

When a reincarnated fan awakens in the Demon Slayer world with knowledge of the future, they race against time to prevent Michikatsu Tsugikuni from abandoning his humanity and becoming the Upper Moon One demon Kokushibo—but changing fate means confronting jealousy, ambition, and the darkness that lurks in every human heart.

When the ruthless Demon King Muzan Kibutsuji selects you as his favorite above all other demons, survival means navigating his deadly affections while the Demon Slayer Corps hunts you both.

When Muzan's most terrifying weapon is a 600-year-old demon with the mind of a five-year-old, even the Upper Moons tremble—because Kocho doesn't kill her victims, she plays with them until they beg for death.

When the Demon King singles you out as his most prized creation, survival means becoming the monster he believes you can be—or dying in the attempt to prove him wrong.

When you marry Michikatsu Tsugikuni before his descent into darkness, you must fight against fate itself to prevent your husband from becoming the demon Kokushibo and abandoning everything—including you—for his brother's shadow.

In a world where demons bow to the Demon King, you alone hold his twisted affection—but being Muzan Kibutsuji's favorite might be a fate worse than death itself.

When the immortal demon Muzan Kibutsuji marries blind noblewoman Yume to control Japan's wisteria supply, he discovers too late that his beautiful wife adorns herself daily with the very poison that could destroy him.

A young Yoriichi Tsugikuni discovers love, altering the course of his tragic destiny to protect his beloved Uta from the creeping shadows of the Demon Slayer world.

When her father loses a war against Muzan Kibutsuji, Akari, princess of the second strongest clan in the Demon Slayer world, is forced to become the Demon King's concubine—only to find herself becoming his dangerous obsession.

Muzan takes the daughter of an Upper Rank demon as leverage, but his intended punishment ignites a consuming obsession that could destroy them both.

When Emperor's daughter Fuji falls for a charismatic Heian noble, she doesn't know her new husband is actually Muzan Kibutsuji—a demon lord weaving a centuries-long plot to corrupt the imperial court from within, and she's his perfect key.

A new, excessively beautiful Upper Moon Demon, wrapped only in hanging pearls and wielding lethal seduction, joins Muzan's ranks in Demon Slayer.

When a brilliant swordswoman defies tradition to forge the devastating Ice Breathing style, she must prove her worth to the elite Hashira while hiding a chilling secret that could freeze the Demon Slayer Corps from within.

Offered as a sacrifice to the demon lord Muzan for her beauty, a fearless girl discovers her unyielding spirit might be the only weapon capable of breaking his centuries-old reign of terror.

As the secretly favored Upper Moon of Muzan Kibutsuji, you must navigate the deadly politics of the Demon Moons while hiding your ultimate power from both the Demon Slayers and your treacherous kin in this Demon Slayer tale.

When a compassionate girl is hired to care for the dying, cruelly neglected Muzan Kibutsuji, she falls for the fragile boy beneath his illness—unaware that the doctor's experimental cure will transform her first love into the immortal demon who will terrorize Japan for a thousand years.

In the world of demon slayers, a five-year-old girl cursed with Lower Moon One's power creates nightmarish insect species that terrify both humans and demons—while her child's mind still dreams of playing with pretty butterflies.

When an impossibly shy Lower Moon demon is suddenly claimed as Muzan Kibutsuji's wife, she must navigate the terrifying politics of the Upper Moons and the deadly whims of the Demon Lord to survive.

To cripple the Demon Slayer Corps, the Demon King Muzan Kibutsuji marries the blind, wisteria-immune heiress to Japan's sole wisteria dynasty, playing the devoted husband while secretly manipulating her family's empire from within.

Trapped in the glittering, cutthroat Entertainment District, shy Lower Moon One Himeko must navigate deadly demon politics and a terrifyingly persistent suitor when Gyutaro, an Upper Rank demon, unexpectedly demands her hand in marriage.

Chosen by the Demon Lord himself, a newly turned upper-rank demon must survive the vicious hierarchy of the Twelve Kizuki while concealing a terrifying truth about their Blood Demon Art that could unseat Muzan Kibutsuji.

Muzan's devastatingly beautiful demon-human hybrid son, more powerful than any demon in history, must infiltrate the Hashira by playing the perfect victim—faking suicide attempts, enduring abuse, and hiding his centuries of existence—all while secretly dating Upper Moon Doma and plotting the Corps' destruction from within.

Muzan Kibutsuji, the Demon King, becomes inexplicably obsessed with the Demon Slayer Corps' newest female Hashira, stopping at nothing to claim her as his own.

A million-year-old demon trapped in a four-year-old's mind terrorizes the Demon Slayer Corps, unaware that she is the ancient ancestor of Shinobu Kocho, while suffering the twisted grooming of her creator, Muzan Kibutsuji.

When an Omega Hashira's suppressants fail mid-mission, her intoxicating scent draws the ultimate Alpha predator: the Demon King Muzan.

When Hashira Akari faces the Demon King Muzan Kibutsuji alone, the terrifying battle takes a shocking turn: Muzan realizes she is his first love from centuries past, a woman he swore to protect, even as she has entirely forgotten him.

I thought I married a wealthy, sickly nobleman named Muzan Kibutsuji, but after a string of mysterious disappearances in our estate, I discover my husband is actually the terrifying progenitor of all demons.

As Upper Rank Four, Yua's doll-like beauty masks a chilling obsession with her fellow demons Douma, Kokushibo, and the Demon King Muzan himself, testing the limits of loyalty and twisted love within the Twelve Kizuki.

When an ancient demon tear in space bridges the worlds of Jujutsu Kaisen, My Hero Academia, and Demon Slayer, heroes and sorcerers must unite their unique powers to prevent an apocalyptic convergence of curses, quirks, and blood arts.

Muzan Kibutsuji demands a steep price for his favor, thrusting a naive demon into a world of intoxicating danger and forbidden desires.

When Muzan Kibutsuji locks you in a room on Valentine's Day, survival instincts clash with forbidden desire as the Demon Slayer universe's most dangerous being reveals an obsession that could either kill you or claim you forever.

For four hundred years, she's watched over his children, a blind demon with senses sharp enough to rival the Moons. Now, Poppy must navigate the treacherous world of the Kizuki, all while protecting the half-blood children of Muzan Kibutsuji.

A human woman meant merely as a prop for Muzan Kibutsuji's deception finds herself the object of the Demon King's twisted, consuming obsession.

Terminally ill and dangerously loved, you are Muzan's sole vulnerability; when the Hashira kidnap you to defeat the Demon King, he unleashes hell on earth to get you back.

When Olivia, the adorably timid Upper Moon Three, develops a crush on the scarred and savage Gyutaro, she must overcome her crippling shyness to court the one demon who's convinced he's unworthy of love—all while navigating the brutal hierarchy of Muzan's twelve Kizuki.

When Muzan and his Upper Moons consume enchanted demon blood that strips away their inhibitions, a single night of forbidden passion between the Demon Slayer universe's most powerful beings spirals into an addictive daily ritual that threatens the hierarchy of the Twelve Kizuki.

Within the Demon Slayer universe, Upper Moon Two Doma's "courtesan" is actually his 123-year-old demon son, a scandalous facade that irritates Muzan and threatens the Hashibira family.

Muzan's first creation, a 1,000,000-year-old demon with the mind of a four-year-old, terrifies both demons and Hashira alike with her blood-spawned insects, oblivious to her true connection to Shinobu Kocho as Muzan grooms her into his perfect, unranked weapon.

As the only half-demon, half-human hybrid in existence, she must navigate a dangerous world where she can walk in the sun and survive on human food, while evading the obsessive pursuit of Muzan Kibutsuji, the Demon Lord.

Trapped in a world of flesh-eating demons, Jia Senju, heir to the First Hokage's Wood Release, must master his devastating jutsu to survive the brutal ranks of the Demon Slayer Corps, proving that the true strength of a shinobi lies not just in their lineage, but in their indomitable spirit.

Married to the charismatic Muzan Kibutsuji for political gain, Yuchiko unexpectedly wins the hearts of his children, unaware that her new husband is the terrifying progenitor of all demons.

Tokyo's most brilliant (and beautiful) doctor thinks her passionate, wildly intense lover is just a wealthy businessman... until the Demon King Muzan realizes he's addicted to more than just her healing touch.

A ruthless demon brings an orphaned, fire-playing girl to Muzan Kibutsuji, unaware he's just handed the Demon King a fiery new weapon—or perhaps, his only weakness.

Transmigrated into the dangerous world of Demon Slayer, an obsessed fangirl uses her knowledge of the original plot to seduce the ruthless Demon King Muzan Kibutsuji, willingly stepping into his cruel world.

Kurai, Muzan's secret Uppermoon 0 with the power to control anyone through their shadow, emerges from centuries of hiding to eliminate the Demon Slayer Corps—and not even the Hashira can fight an enemy they can't see coming.

As the wife of Kagaya Ubuyashiki, you must navigate the deadly politics of the Demon Slayer Corps while protecting your fragile husband and facing the looming threat of Muzan Kibutsuji.

Desperate to cure her sickly sister, the ethereal Charm Kusuri strikes a dangerous, dark deal with Muzan Kibutsuji, the Demon Lord himself, plunging her into a twisted world of power and passion.

When a modern reader awakens in the Demon Slayer universe as Muzan Kibutsuji's fated mate, they must navigate his dangerous obsession while hiding the knowledge that could either save or doom them both.

Turned into a demon by Muzan Kibutsuji four centuries ago, a blind woman named Poppy discovers her heightened senses make her an invaluable caretaker for his half-demon children, but as she raises them, she must grapple with her own lost humanity and the dark secrets of the Demon Slayer universe.

As a devastating demon attack plunges the Demon Slayer Corps into chaos, Jia Senju, the enigmatic Rose Hashira, must confront a terrifying new threat while wrestling with the secrets of her past.

When a human woman stands up to the terrifying Demon Lord Muzan Kibutsuji without fear, he decides she must be his.

As Muzan's new Lower Moon One, Yuna, a dragon-demon with a taste for silver, jade, and disobedient kin, must balance her ancient loyalty with the growing threat of the Demon Slayers.

When rookie slayer Charm Mikazuki discovers she can absorb demon powers—including those of the progenitor Muzan Kibutsuji himself—she must choose between becoming the Corps' ultimate weapon or the apocalyptic monster that will end humanity.

A female Demon Slayer rises through the ranks to become the feared Ice Hashira, wielding a unique Breathing Style to protect humanity from the forces of darkness.

Once a beloved Hashira and fiancé to Tengen Uzui, a young woman now serves as Muzan's favorite demon, her only connection to her forgotten past a ring she refuses to remove.

A naive human woman accidentally triggers her soulmate bond with a beautiful stranger, only to discover she's now irrevocably linked to Muzan Kibutsuji, the Demon King, and must navigate a perilous world of blood and shadows where their shared pain and emotions blur the line between monster and lover.

As the most beautiful demon in existence, you hold every Hashira, Kizuki, and even Muzan Kibutsuji himself in the palm of your hand—but can you survive being the one thing everyone in the Demon Slayer world desires?

Given to the terrifying Demon King Muzan as an apology gift by Douma, the breathtakingly beautiful and hopelessly innocent healer Charm accidentally starts melting Muzan's frozen heart with her pure affection and infinite medical knowledge.

A lowly Omega demon living unnoticed in the shadows must navigate the dangerous world of the Upper Moons when a sudden mate bond binds her to the Demon King Muzan Kibutsuji, who will destroy everything in his path to claim her.

A chubby, beloved courtesan is tasked with training a young geisha-in-training who is secretly a demon sent by Muzan to gather information, but the demon finds herself falling for her motherly mentor instead.

A newly turned demon, a young woman, must claw her way up the ranks of the Upper Moons, battling her own monstrous urges and the Demon Slayer Corps, to ultimately challenge Muzan Kibutsuji himself.

Caught in the perilous web of the Demon Lord Muzan Kibutsuji, a human finds themselves grappling with the terrifying reality of being his favored obsession.

As Tengen Uzui's fourth wife and the most powerful demon slayer alive—master of every breathing technique—you alone hold the key to defeating the Upper Moons and finally killing Muzan Kibutsuji.

Doma's impossibly beautiful son scandalizes the Eternal Paradise Cult with his scandalous attire and lap-sitting antics, but the Demon Slayer Corps is about to discover this "courtesan" is secretly Upper Moon Two.

When a strange demon appears that breathing techniques can't kill, Tanjiro and the Hashira must master a dark new power called 'Cursed Energy' before the demon king aligns with a being known as the King of Curses.

A survivor of a demon attack discovers her blood is toxic to them, making her the sole obsession of Demon Slayer's Muzan Kibutsuji when even his own blood fails to turn her.

Ascending to the rank of Moon Hashira in the Demon Slayer Corps, one warrior must master an ancient, forbidden breathing style to turn the tide against Muzan Kibutsuji's elite, facing the ultimate test of their humanity.

When fallen angel Luniel crashes into Muzan's Infinity Castle, she must choose between reclaiming her place in heaven or using her divine power to tip the balance in humanity's desperate war against man-eating demons.

When the Demon King himself marks you as his chosen one, survival means becoming the monster he believes you can be—or dying as the human you were.

Awakening in the Taisho era as a Demon Slayer Hashira, a modern soul must master a forgotten breathing style to alter the tragic fate of their favorite characters before Muzan discovers their existence.

When the Demon King singles you out as his most prized creation, immortality becomes both a gift and a curse in a world where Muzan Kibutsuji's obsession might be deadlier than his wrath.

Offered as a sacrificial bride to the Demon King Muzan Kibutsuji to spare her village, an innocent beauty must navigate a terrifying new world of blood and shadow, discovering an unexpected strength within herself to survive her dark destiny.

When the Demon King takes an inexplicable interest in a lowly demon, survival means navigating his deadly whims while every other demon plots their rival's destruction.

When Upper Moon Two Douma awakens with fragmented memories of a past life, he must choose between his demonic nature and the humanity he thought he'd devoured centuries ago.

Muzan Kibutsuji has finally found the Blue Spider Lily, but immortality comes at a terrifying price.

As Muzan Kibutsuji's favored Upper Rank demon, you hold unprecedented power and influence, but survival means navigating a deadly game of betrayal, ambition, and the constant threat of the Demon Slayer Corps.

As the wife of Muzan Kibutsuji, Lunara must navigate the treacherous politics of the Upper Moons and the constant threat of the Demon Slayers while hiding a secret that could destroy the Demon King himself.

Trapped in the twisted hierarchy of the Twelve Kizuki, a reluctant demon must navigate Muzan Kibutsuji's unpredictable favor while desperately searching for a cure to their own monstrous nature.

Demon Slayers investigating the Eternal Paradise Cult must uncover the truth behind its charismatic leader and his scandalous "courtesan" before more innocent lives are lost to a twisted salvation.

When Muzan Kibutsuji awakens in his original human body centuries before becoming the progenitor of all demons, he must decide whether to reclaim his throne of blood or rewrite the fate that condemned him to eternal darkness.

When a forbidden technique kills the strongest demon slayer, his apprentice must master the impossible—combining all breathing styles—before Muzan's final attack plunges humanity into eternal night.

When Muzan Kibutsuji awakens in a timeline where he never became a demon, he must choose between reclaiming his monstrous power or embracing the humanity he once desperately rejected.

When a demon slayer discovers he can absorb the breathing techniques of every demon he kills, he must decide whether to become humanity's greatest weapon or the very monster the Corps was created to destroy.

Tanjiro stumbles upon a hidden technique that requires consuming demon flesh to master, forcing him to choose between saving Nezuko and losing his humanity.

Trapped in the sunless eternity of the Infinity Castle, Douma reflects on the emptiness of his immortal existence, wondering if the eternal devotion of his cult can truly fill the void in his heart.

Douma, Upper Moon Two, is given a final chance at redemption by Muzan Kibutsuji, but he must first survive a deadly trial.

When Tanjiro Kamado succumbs to the demon blood coursing through his veins, the once-heroic Demon Slayer must fight his former allies and the insidious influence of Muzan Kibutsuji to save the world from his monstrous destiny.

A rising star within the Demon Slayer Corps must forge a new breathing style to survive an onslaught of unseen demons and prove their worth as the newest Hashira.

Janie, a normal 19-year-old girl, awakens in Taisho-era Japan with a craving for blood and a bizarre immunity to sunlight, throwing the Demon Slayer Corps into chaos and turning her into Muzan Kibutsuji's most coveted prize.

A stunningly beautiful female demon, powerful enough to rival the Upper Moons, catches the eye of Muzan Kibutsuji, setting off a dangerous game of obsession and survival in the shadows of the Demon Slayer Corps.

Giyu Tomioka's life is saved by Zero, a mysterious, silver-haired warrior who possesses terrifying combat skills but harbors a crippling secret: severe social anxiety that renders her completely mute in the presence of others.

A new Hashira, terrifyingly silent and deadly in combat, joins the Demon Slayer Corps, but beneath her icy exterior lies crippling anxiety that must be overcome to finally defeat Muzan.

Being a Demon Slayer Hashira isn't actually that hard - you just have to ignore the paperwork, tolerate your screaming peers, and accidentally invent a Breathing Style while trying to sleep, much to Muzan Kibutsuji's growing irritation.

Trapped in the service of the Demon King Muzan Kibutsuji, his favorite creation must find a way to escape before her humanity is completely erased.

Himeko, the painfully shy Lower Moon One, is summoned to an Upper Moon meeting only to discover Muzan Kibutsuji has inexplicably claimed her as his wife, thrusting her into a terrifying new reality she must survive.

Gyutaro struggles to balance his life as a powerful demon with his desire to protect his sister Daki from the very forces he serves, navigating a treacherous path filled with rival demons and dangerous secrets.

A former Sound Hashira comes out of retirement to face a new demonic threat, but this time, he's taking on the mission alone.

Muzan Kibutsuji and his Upper Moons terrify the Demon Slayer world, but their human girlfriends—Riku, Akemi, Mizuki, and more—have formed an unbreakable sisterhood that might just be the most dangerous force of all.

Follow Usui Tengen as he rises through the ranks of the Demon Slayer Corps.

When the immortal Demon King Muzan Kibutsuji wakes in his human past with memories of his thousand-year reign of terror and eventual defeat by the Demon Slayer Corps, he must choose between repeating history or rewriting his cursed existence from the very beginning.

After Muzan Kibutsuji slaughters her family, six-year-old Mirei Yamamoto vows to become the moonlight that failed to protect them—rising as the Moonlight Hashira with fifteen devastating breathing forms and a split crescent blade forged from her grief.

Reborn as the immortal Demon King Muzan Kibutsuji from Demon Slayer, a modern soul must navigate a world of demon slayers and blood-thirsty demons while possessing the memories of both lives and knowledge of the original timeline.