Tanjiro Becomes Demon King

i was born to be a warrior, i was born to protect the Heavenly realm. I was born to be the trusted and great warrior of the King in Heavenly realm. but fate was really a roller coaster. what will happen if the great warrior of the heavenly realm will possessed by the Demon? i was being possessed by the Demon and definitely to be the demon Queen.

A 25 years old boy named John is suddenly shot by his friend, which results in his death, but is reincarnated again as the new Demon King. Unfortunately, he agains dies in a battle. This time also he is reincarnated but as a human. Follow Vis' adventure as he gets revenge, becomes a demon and makes his own harem.

**The world is cruel, and villains rarely pay for their sins—unless you become one.** --- Sherah Hawke lived the dream of many: a perfect marriage to a man who seemed too good to be true. Ethan Farwell, a cold billionaire to the world, was sweet, caring, and devoted to her alone. Their love story was nothing short of a fairytale—a forgotten daughter meeting her prince in an unexpected twist of fate. But fairytales can be lies. Sherah's perfect world crumbled when she overheard Ethan’s chilling confession. She wasn’t the love of his life—she was nothing but a pawn. A tool for revenge against her half-sister, Sophia. Every tender touch, every kind word? A cruel rehearsal for the moment Sophia returned to his life. Heartbroken, Sherah resigned herself to the collapse of her marriage, prepared to walk away. But Sophia wasn’t willing to wait. Impatient and vengeful, her half-sister orchestrated a horrifying plan. The helpless, and betrayed Sherah met a brutal end. But some endings are only the beginning. Sometimes, life gives second chances not to make amends but to unleash the darkness within. Because sometimes… …a good person can become the villain. And Sherah Hawke is done being good.

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.

Miaka Von Speltsper, the myth, the legend and the daughter of two Gods. Miaka, the Demon King and the head of the Dark Council is the most powerful demon ever known to mankind, but she has a secret. She’s a hybrid. And the world she lives in has hunted down and eliminated every single hybrid in all the dimensions. But now…someone knows her secret, someone who has the power to destroy her. However, the world is changing and one of those changes is Kaleb Takeshi, the man with extraordinary eyes who has stolen Miaka’s heart with just one glance. But there is something about Kaleb that Miaka can sense but can’t describe. And not only is he human, he’s an enemy who has decided to give his loyalty to her. In this world of lies, deceit and betrayal; can Miaka trust her heart or will she have to choose century’s old traditions to stay alive? Because if she dies, it will truly be the end of the world.

A normal girl just as usual working every day. This changed when she met a demon. She made a contract with the demon to help her. She just want to use her demon, but she find that she can't help fall in love with the Demon

I was invisible. A wolf-less servant, beaten down and forgotten. Until the Lycan King saw me. For twelve years, I survived by making myself nothing: no voice, no power, no hope. My stepfamily made sure I knew my place. But they never knew my secret: I'm not wolf-less. I'm a silver wolf, blessed by the Moon Goddess herself, hiding in plain sight because showing my true nature would've gotten me killed. Then Kael Devereaux walked into the Culling ceremony, and everything shattered. One look. One scent. One brutal claiming bite in front of thousands, and I became his. Lycan King's fated mate, his Luna, his healing. Kael isn't looking for love. He’s loosing his mind and I am the only thing standing between him and madness. Now I'm trapped in a palace of enemies who want me dead, bound to a king who's equal parts monster and salvation, and discovering that my hidden power might be the only thing that can break his curse or doom us both. They think I'm weak and breakable. They are wrong. I didn't survive twelve years of hell just to bow to a new kind of monster. I survived to become one. Welcome to the Shadowstone Citadel. Try not to bleed on the throne.

Amanda has been living happily in the village for years. Her ancestor, a Mage that helped the Hero in subjugating the Demon King about 500 years ago, made sure that the village becomes rich and abundant. Along with her friends – Irene, Jessica, and Grace – they promised to spend the next harvest festival together as they did this year. Until Jessica suddenly left with her lover. Amanda found it mysterious. After a year, Amanda was introduced to a noble during the Harvest Festival. It was supposed to be a routine marriage interview until she woke up in a place that she did not recognize. In the mountain beyond the thick forest that surrounds the village, a large castle looms with darkness. Will Amanda find the truth about her situation, or will she find love instead?

The Demon King’s Bride The entire kingdom fears him. With white hair, piercing blue eyes, and a heart sealed by cruelty, King Edrion is known as the Demon King—a ruler who accepts betrothed brides… only to turn them into concubines and discard them without mercy. When a young noble lady is promised to the king, her fate seems sealed. But she refuses to give up her freedom—or the man she secretly loves: a guard from her own household. Desperate, they devise an unthinkable plan—to have a poor girl, identical to the noble, take her place as the royal bride. The girl agrees to assume a life that is not hers, believing she will become nothing more than another forgotten concubine in the shadow of the throne. What no one expected… is that the king would choose her. Now destined to become queen to the most feared man in the kingdom, trapped in a lie that could cost her life, she must survive the court, a forbidden desire, and a king who was never meant to look at her the way he does. Because the Demon King does not love. But when he chooses… he neither forgives nor lets go.

She thought she had everything. A fated mate. A future. A home. Until it all came crashing down. He came back with another woman. A baby in her belly. And just like that, Elara was nothing. Framed for a crime she didn't commit, the only end for her was death. But fate isn’t done with her yet. A stranger steps out of the shadows. Not just any man—the Lycan King. Feared. Hated. Untouchable. Part demon. Part vampire. Part wolf. He doesn't save her, he claims her. Offers her a deal she can’t afford to refuse: Be his Luna for one year. She should’ve said no. But he’s cold fire and temptation wrapped in darkness. And when he touches her, it’s not just her body that trembles—it’s her soul. Now, she’s trapped between two monsters: The mate who wants her back… And the king who never plans to let her go. 🔥 Sneak Peek – Elara’s POV: “Tell me to stop,” he growled, his breath hot against my lips. “One-word, little wolf, and I’ll Walk away.” My heart pounded so hard I thought it might crack my ribs. I should say it. I should. But then he touched me—just a whisper of skin against skin—and the air vanished from my lungs. My mind screamed this is a mistake. But my body… my body had already decided. I leaned in, drawn to him like gravity itself had shifted. “I hate you,” I breathed, and it came out too soft, too broken. He gave me a look that made my knees weak. Dangerous. Hungry. “Then hate me,” he murmured, brushing his lips over mine, “while I make you forget every reason you ever did.”