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Mystery Romance Web Novels & Demon Stories

Explore Romance novels and web novels featuring Demon and Mystery content, with engaging stories and immersive reading. Find your next read online.
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Betrothed to the devil - Romance novels & stories
Jenny O.
"He sold his soul to the devil for fame, money and power" At least that's what people think... Some call him the devil's son Some call him a devil's incarnate Some call him devil himself But it's doesn't matter for Ryan himself.... He lived for more than a century, but he wasn't immortal. He had no desire to be. Well that's what he thought.... Living by a curse for all this years made Ryan this way, there is only one he wants, only thing he has been craving for years, and that is gem stone.... The jewel that was once held in the hands of an angelic being from the heavens. The very same angel that created his cursed existence. A beautiful but dangerous angelic creature that is still on the loose. Ryan didn't know anything about this gem stone or its history until he met..... Aurora, his bethroned.........
7.3
18.2K
A Slave For The Devil - Romance novels & stories
Addie
Growing up, Guinevere had no parents. She suffers from her aunt’s mistreatment. However, everything will change when she turns 18. A beautiful stranger appears in front of her door and says he is taking her. She knew she should run as far as she could but the man tells her that he owns her. Being sold to someone you don't know is one thing. Realizing that the one who bought her is not human is another. Because he is a devil. A beautiful temptation. Will she be able to run from this mad arrangement? Or will she be trapped in a dangerous game with him? In the underworld, watch how Guinevere discovers the truth about herself and succumbs to the slavery of a different kind.
10
3.9K
Divine Academy - Romance novels & stories
Marriah Perry
Done checking me out yet, babe?” The godlike man with tattoos covering his muscular forearms asks me with a teasing smirk on his face. "No fair, Miles is hogging her. The name's Beckett, Darling," He said with his deep baritone voice that had my core clenching. "My turn," came another deep gorgeous voice, sounding more sensual than the last. "Hey, Princess." He said, whisking me away from Beckett, "The name's Aphelion." Aphelion grabbed my chin, forcing me to look into his beautiful green eyes. "I can still make your insides burn with want for me." He said once he pulled back, grinning at me, a dimple appearing on his cheek, "By the way, I'm Samael." Katrina was left at an orphanage as an infant, on her 18th birthday she gets a vague letter from her birth mother, that doesn’t go into much detail on why her parents abandon her, just that there was a danger lurking, and Katrina had to disappear. On her 21st birthday Katrina’s best friends take her to the Popular club Hecate where her life turns upside down. One minute she’s having fun getting drunk, the next she’s blasting a pervert on his ass with some unknown power that just blasted out of her hands. Now Katrina is stuck attending school with a bunch of demigods and four very attractive very dangerous gods, who have all staked a claim on her. Katrina must learn how to control this new power of hers, avoid the demigoddess who she has somehow angered by her existence, figure out what the danger is her mother’s letter warned her about, all while juggling four very dominating gods.
10
15.1K
My Boyfriend Is a Demon - Romance novels & stories
Karen Moon
Shandra almost lost her life, but was saved by a fantastic mystical creature: twisted black wings, a horn on each temple, glowing embers that follow him with every step he takes... And a beautiful and delicious body, perfect in every inch. Now she owes a debt to this being of darkness, but she does not feel threatened or coerced. No, there is nothing scary or dark about Shandra's feelings for him. Destiny is set, the cards are on the table, and history is about to be written. What will she do with the handsome demon, the most unlikely of heroes? General:
3.8K
Devil's Groom. - Romance novels & stories
AlphaKelly
In a world where angels and demons clash, Detective Logan known also as Azrael, finds himself caught in a dangerous game of power and destiny. As the youngest detective in Hillburn City, his skills are unmatched and his determination is unwavering. But his purpose for returning to this world; the name Azazel, threatens to unravel everything he has worked for. Meanwhile, Azazel, the mighty ruler of the underworld, plots his next move. With his flaming red eyes and black wings, he possesses a power that surpasses all others. His anger burns like a furnace, and his possessiveness knows no bounds. Only one can tame this devil - Azrael. As the demon hunter Christopher Lee sets his sights on defeating Azazel, he realizes the magnitude of his task. No ordinary hunter can stand against the ruler of the underworld. Determined to bring justice to the world, Christopher hatches a plan to target Azazel’s most treasured possession - Azrael, the angel on his third reincarnation. In this thrilling conclusion, the destinies of Azrael, Azazel, and Christopher collide. With the fate of the world hanging in the balance, alliances will be tested, powers will be unleashed, and sacrifices will be made. Who will emerge victorious in this battle between angels and demons? Can Azrael overcome his weakness for Azazel and fulfill his purpose? Will Christopher’s hunt for justice lead to the downfall of Azazel, or will it bring death and destruction to the world? In a world where darkness and light intertwine, the lines between good and evil blur. Only through strength, determination, and the power of their intertwined destinies can these three characters face their ultimate challenges. Brace yourself for a gripping tale of love, betrayal, and the struggle for redemption in the face of unimaginable forces.
10
4.4K
Hades' Doctor  - Romance novels & stories
Eliabeacsp
She was a piece of Heaven he wanted to own. And he, was the flames of Hell she wanted to tame. "You must be tired." The unparalleled face softens with an indulging smile, and I nod hastily like a chick pecking at grains. My reason, wisdom, and rationality became words of a foreign tongue when the fingers tangled amongst my hair trail down to my cheekbones. The caresses like the fine strokes of a paint brush that gave colour to my skin. "But next time." His eyes of hellfire narrows, reflecting the features of a iolite-eyed mortal, and crimson lips pull back over sharp canines. "I might not be as easy to tame." ■What happens when the greek god of the Underworld becomes the 'Grumpy Patient' to a kind hearted mortal, burdened by a curse untold and a gift unrivalled.■ Slow burn Update schedule : Every 2 days ◇
10
4.9K
My Billionaire Husband Was Never Human  - Romance novels & stories
Callmesasha
WARNING: STRICTLY 18+ — CONTAINS EXPLICIT MATURE CONTENT, DARK PSYCHOLOGICAL HORROR, AND DISTURBING THEMES. READ AT YOUR OWN RISK. My Billionaire Husband Was Never Human is a bone-chilling dark horror-romance that will leave you sleeping with the lights on. When Amara met Daniel at a party, he sat there like an absolute void of unnatural stillness. What started as an intense romance escalated in a hotel suite when Daniel—a billionaire—handed her five million naira. Dazzled by luxury and hooked by his obsession, Amara surrendered. She married him and stepped into the gilded nightmare of Number Sixteen. At first, the suffocating devotion felt like a dream. But the cage quickly snapped shut. Daniel enforced strict control: no outsiders and total command over her world. As Amara settled into motherhood with their baby boy, Liam, her marriage began to cave in. She noticed things she couldn't explain: a husband who refused normal skin, moved like a shadow, and defied the physical world. She unearths rumors about the previous wife who lived in Number Sixteen—a woman who went raving mad and vanished. Then, the true terror hit home. Amara watched in horror as her baby boy—Daniel's exact copy—happily giggled and reached out to hug the pitch-black shapes lurking in the corners. She realized too late that the man sharing her bed and fathering her child was never human at all. Blending heavy romance with terrifying dread, My Billionaire Husband Was Never Human drags you down into a pitch-black descent where escape is impossible. ⚠️ CONTENT WARNING This story is strictly for adults aged 18 and above. It explores passion, desire, manipulation, obsession, and toxic dynamics. Readers should expect graphic sexual scenes, explicit language, dark psychological horror, and supernatural fear. Reader discretion is strongly advised. Copyright © 2026 by Callmesasha. All rights reserved.
10
995
Hellbound! - Romance novels & stories
GuiltyThree
Zeres Hades seeking to retrieve his already stolen kingdom, but problem arouse and he alone must to solve that problem. In the whole of the dark creatures those great and small, Zeres was one with the powers of great doom. His powers was already linked to the goddess of life and death and then on the verge of his ascension, he met Abigail Timothy. His whole world came to a standstill when she proposed to him on the day of his birthday. Her only action got her hellbound with him. Volume 2 Ezekiel Louis exposed to the fact relating his dangerous powers. It was either tit for tat but unknowingly, his soul was demanded in the underworld, whoever had gotten a glimpse of this evil powers is always destined to be summoned, sooner or later. Ezekiel will have to fight for his stay , Kai would take over from him though but his presence would be nothing less than just dememted. He was the true ruler of the underworld.
10
6.7K
Love Between Bullets - Romance novels & stories
Quimjii
Lumaki si Jay dala-dala ang mapait na ala-ala ng kaniyang kabataan mula sa lolo niya. He never believed in her. Sa mata nila, isang mahinang babae lamang si Jay na hindi p’wedeng maging sundalong gaya nila. Simula noon, ipinangako ni Jay sa kaniyang sarili na hahanapin niya ang kaniyang ina kasabay ng kagustuhan niyang mapatunayan sa lolo niya na mali ito ng naging husga sa kaniya. What Jay didn’t know, hindi lang pala simpleng giyera ang magagawa niyang suungin. She was able to dodge bullets but she wasn’t able to dodge when Lorenzo made her feel the happiness she’s longing for.
10
6.5K
Her Fae Lovers - Romance novels & stories
Jane Knight
Lola has always loved unique items that have an interesting backstory, when she finds a curious-looking box at her favorite antique story she doesn’t realize she’s in for more than just a pretty treasure this time, but a grand adventure the likes of which she’s never been on before.  Available in paperback on Amazon
9.8
79.7K 150 reviews
Sheltered by My Demon CEO - Romance novels & stories
Serenade18
Hana never thought that on her wedding day, She would have to face the harsh reality. Hana's future husband, Valdo, had an affair with her best friend. Not only that, Hana, who had just handed over her late parents' company to Valdo, was kicked out from the company. Armed with anger, Hana decide to go to a company that was a rival of her parents company. The company is led by Delldora, a mysterious man who is on the list of most wanted men in the world. With all effort, hana managed to become Delldora's secretary. Even Hana managed to make Delldora willing to help Hana to get her revenge on Valdo. But, of course not for free. Hana must be willing to give everything to Delldora who turns out to be a Demon that had lived since several hundred years ago!!
10
17.7K
Blazing Inferno: Step Dad's Mine - Romance novels & stories
Soulfulpen
Alethia and Ethan met by chance. They connected and she could already feel herself falling for him. But little did she know that, while their brief encounter ended without her being able to express what she thought she already felt for him, he was to become her step father. How long can she watch the man she has feelings for go to bed with her mother every night?
10
5.8K
Under the incubus' protection - Romance novels & stories
Little mermaid
Do you have the guts to sleep with a sex spirit? They say that they will give you protection and much more and the only thing they need in return is sex with a young beautiful woman. Cassie Black is an ordinary girl who could never think of entering such an arrangement, but when horrors from her family's past threaten her life and the lives of her loved ones, she needs protection to discover the truth and make things right. The pleasures of sleeping with an incubus are addicting and otherworldly until she discovers her night visitor has a personality that revolves around more than only sex. Will she be able to remove the threat in her life? Or has she only created another problem by getting a secret night lover?
10
9.5K
Kael's Chosen Girl - Romance novels & stories
Amjiyeon
Under every Blood Moon, a woman from the Haugen bloodline disappears. Vaelora Haugen thought it was just a coincidence until she found her name written in an ancient book belonging to her family. Kaelith Vaeltharion Morveth, a man who had lived for hundreds of years by sacrificing girls chosen by fate, and he never hesitated. He has done so until now. But now, the chosen girl looks at him a little differently. She looks at him like a human. And loving that girl might cost him his immortality.
792
Demon Kings Mate  - Romance novels & stories
San_2045
/Completed/His eyes fully turned bright red and lethal, the dark grey fog surrounding him as he rose on his feet. Black pointed sharp claws jutted out of his fingers. His skin appeared paler than usual as he stared right into my soul."W-What are...you?" I questioned, my lips trembling in fear."Daemonuim rex" He hissed, his claws disappearing. I froze in my seat as those words echoed in my ears. I know what he meant. Demon King. ***Talia wanted an adventure. Working two jobs and living in a dump for an apartment does that to you. When her friend drags her to the club, she is excited at the prospect of meeting someone new. That’s how she meets Lukas, the handsome stranger at the bar who beds her and leaves the next morning. Her entire life changes because of that one night.From finding out she's demons mate, who’s pregnant with the first half-demon child to ridiculously dressed fairies showing up at her door, getting abducted by the guy with a spear, her life becomes an adventure she wished she never asked. ***
9.5
90.5K 103 reviews
His humanmate  - Romance novels & stories
Helena
Alyssa Sean, the only daughter of a farmer . To Mr Sean female children are nothing but useless. He has three son and Alyssa being the only daughter have suffered so much from the hands of the man who claims to be her father . Her mother on the other hand would never try to stop him from maltreating Alyssa or else she is going to face the consequences. He hates Alyssa so much that he hardly care about her, her three brothers tried their best to help her from being sad , but they can only do little. Mr Sean is a very popular farmer in the small town close to Nepal , he is one of the richest farmer and the people respect him alot. He decided to sell Alyssa off , since she can't help him in anyway , she is just as useless as the kitchen according to his words which always hurt Alyssa. Selling her off to another country far from them , to no one else but the cold hearted devil (Luther Garry) He isn't human but not everyone is aware of that , he is just like every normal human you will come across, but his looks is more than human . He is so handsome no human could be compared with him . Gray long hair , pale blue eyes, pale lips and tall. Nobody knows about his family, he only have different people serving him . What happens when poor Alyssa is sold to serve him ? Will she able to cope with her new life ?
2.3K
Implovessible : How To Steal a Killer's Heart - Romance novels & stories
Serenade18
For Melya, being a modern young shaman isn't just about dealing with the supernatural—it's about the money. So, when a gorgeous, bruised ghost named Celia Evans—a murdered jewelry heiress—offers a staggering 10 billion to uncover the mystery of her death, Melya naturally can't say no! ​Melya's mission sounds completely unhinged yet thrilling: she has to infiltrate a high-profile Dating Reality Show. Her goal? Investigate two handsome male contestants who were closest to Celia in life. One of them was Celia's true love, and the other just might be her cold-blooded killer. ​Under the spotlight, Melya finds herself juggling two targets with wildly contrasting charms. Amidst rolling cameras, the dramatic intrigue of a reality show, and hidden dangers lurking behind sweet smiles, Melya has to play with fire. Can this cash-motivated shaman uncover the real killer and steal his heart before her own life becomes the next price to pay?
188
Attraction - Romance novels & stories
Laila_Ali313
DARK ROMANCE Roshanay, a simple girl with a painful life one day witnessed a mafia don committing murder and she had no other option other than to marry him.
9.7
72.2K 60 reviews
The Demon King's Bride - Romance novels & stories
JisatsuNoYuyake
Serra is a normal senior high school student who works really hard every night and weekend to pay off her parents' debts from loan sharks. But when she couldn't keep up with payments anymore, she decided to end her life. Surprisingly, she woke up in a different light-- in another world. What's more shocking was when she is addressed by one of the people as the demon king's bride.
4.8K
Althea - Romance novels & stories
Pravs_3618
Their relationship was forbidden in their past life. He was a demon and she was an angel.He lost her even before he could confess his love.But they were given another chance in love.Can they find each other in this life. She is a human and he is a shapeshifter king.Will a king accept a human as his Mate?
9.7
60.6K 28 reviews
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