The Great Demon System Wiki

In the depths of despair, Cassia's life is a tapestry of pain and torment. Abused and broken, betrayed by her family, she finds herself sold into a world beyond human reckoning. Her buyer, Samael, a merciless demon prince, is as feared as he is captivating. As Cassia enters the darkness of Samael's realm, she discovers a connection that defies the boundaries of good and evil. Bound by a powerful, inexplicable force, they navigate a treacherous path where love, redemption, and danger entwine. In a world where demons rule and secrets shroud reality, Cassia must confront her past and find the strength within her to not only survive but to melt the icy heart of the demon prince who now holds her fate in his hands. This is a tale of forbidden love, dark desires, and the enduring power of the human spirit. But as Cassia and Samael's connection deepens, whispers of ancient prophecies and hidden truths cast doubt upon Cassia's humanity. With each passing day, she begins to question her very essence. Is she truly just a helpless human, or is there something more, something extraordinary lurking within her? In a world where demons and destiny collide, their love becomes a beacon of hope, challenging the boundaries of what it means to be human. Can love truly to conquer all, even when faced with the darkness of demons and the mysteries of destiny?

The throne of hell has been long contested by Lucifer and Satan .Both had their era that they ruled. Lucifer ruled at the beginning of human history and Satan ruled till the end of world war 1 and 2. The prestigious title of the Devil was only shared between these two brothers,who were actually twins and were sometimes mistaken as one entity. Lucifer was the demon of pride and Satan, the demon of wrath.Both were powerful so they had every right to rule the empire of demons. Well,everything was rosy until the demons make a declaration .Pride and wrath were no longer the sins that ruled the world,lust was.Yes, the demons wanted Asmodeus, the youngest prince of hell to take the throne. But wait,did they expect Lucifer to swallow his pride or Satan to act like he was not enraged by their demand. Asmodeus,the MC was definitely not into the whole becoming the Devil thing but Lucifer offers him the throne in return for a soul.The soul of the only one not corrupted by Asmodeus' lust which the dominated world at that moment.He is not interested in the throne but is moved by the challenge. Who is that mortal,who dared tempt the devil.She is Maria, an innocent young virgin lady who decided to live a celibate life .Oh that decision would never hold,hell no,not with the god of lust around.

Synestra was a normal girl until a meeting with the bad boy lead singer of her favorite band throws her into a world she never could have imagined. Now the fate of the world is in her hands. Will she choose the side of good or evil? What will it mean for her love life?

Clementine is a single mother with a messy past that led to a teen pregnancy with no idea who her child's father is. Eight years later her luck with men hasn't improved and she hasn't exactly became the mature mother she hoped to become. Clementine's daughter Aaliyah decides to take matters into her own hands and find herself a new daddy. What happens when Aaliyah chooses an overprotective and arrogant... demon for her mother? Maybe he's exactly what they needed.

I had been asleep from 1975 to 2025. I am the only successful subject to have ever survived a cryonics experiment. Wearing the face of a 20-year-old, I set off to seek out my wealthy younger brother and reclaim my place in the family. But a barrage of comments suddenly appears. "This female lead is stupid. Her brother took her small shop and turned it into a business empire. People change. He doesn't even remember her anymore. Why would he want to reconnect with her?" "Exactly! The Slater family is tearing itself apart over the inheritance. If she shows up, they'll kill her!" "Michael Shaw truly loves her. If she marries him, she'll be happy for life." Just then, Michael drops to one knee before me. "Zoe, the Slaters are too dangerous. Don't go back, okay? Marry me instead. I'll take care of you and protect you for the rest of my life." His words touch me. Before I can reply, I hear his thoughts in my ear. "System, did you post the fake comments?"

'I hate my mate, I really do. I can't stand the sight of her. What makes it worst is that I'm in love with a demon, and I'm willing to do anything to be with her.' ----------- Elias Woods is the Alpha King, and he hates his mate. He hates everything about her, being mated to her for the past 70 years. He's sick of seeing her face. Then one night, he meets the ultimate beauty, Someone that takes his breath away and makes his once cold heart pound again. It's no problem that she's a succubus because she loves sex just as much as he does. And that makes everything even better. Mila Descoudres is a succubus; sex is the one thing she needs to survive. When she seeks fresh meat for her daily fix, she does a daring thing and sneaks into an Alpha Kings' bedroom. She got way more than a night of great mind-blowing sex. She got an addiction, an addiction that only can be tamed by the Alpha king himself. And he has no problem taming her addiction. What happens when that addiction turns into something else? Can this demon handle the Alpha King? Or will he be too much for her? **The Out Of The Shadows Series: Book 1**

I'm a succubus who gathers energy by clearing System missions, adept at the game of love. One day, right after completing a honey trap mission, I was sent to a SSS-level horror game at the very next second. The boss was invincible and bloodthirsty, watching coolly as other players rested in pieces before turning to the rest of us. "Now choose—how do you want to die?" While other players were wetting their pants and trying to find a loophole to survive, I picked up on something different. A handsome, powerful target beneath that cold, horrific exterior. Hence, when he reached me, I smiled enigmatically as I told him my wish. "I wish to be conquered by a truly powerful Entity, dominated from soul to flesh, and to die in pure ecstasy." I watched him pause in shock and added, "Oh, and you must do it yourself."

When I decided to put my job as a sugar baby behind me, I never thought that 3 supernatural men would appear before me. Renald, the spoiled movie star –also a vampire-werewolf hybrid. Tony, the most wanted bachelor in the whole city –who is a demon. And Michael, the cold billionaire –plus an angel. On top of that, my previous sugar daddy admits that he is an immortal sorcerer AND is the other three men’s father! What is going on???

For her whole life, Lyra Suarez had been a good girl. That one girl who was too sweet, too nice, too helpful, too kind, too easy to manipulate, too easy to use, too easy to destroy. Being too pure and too caring sometimes has its bad side. And she knew that too well. At twenty-three, she was busy working her life away just to protect herself and keep her distance from her biological father, who never even claimed her.   With just one laced drink, her trust in her only aunt disappeared. Everybody seemed to see her as a beautiful ticket to a fortune. She was sold to a filthy old man.   While her poor soul cried for help, calling all the saints never seemed to work. And as her last prayer, in her most desperate state, she called for him... the Devil.   Because a deal with the Devil is always better than living in hell. And sometimes, the Devil is not the one to fear.

Linda has the power to burn vampires to a crisp. The problem is, she doesn't know it yet. And unfortunately for her she's in love with one. And not just that she's yet to discover the mystery behind her extistance and who she truly is. When linda mucus moves to South Carolina, she meets Luke, a blond goofball who quickly becomes her best friend, and Evans, a mysterious bad boy who sends shivers down her spine. Linda knows they're keeping secrets, but when she discovers Evans lust for blood and her own dormant mystical powers, and the fact that she's also a demon Linda is forced to fight for her life and make the heartbreaking decision between protecting the congregation and the fiery passion of love.