Demon Slayer Crossover Fanfiction Novels & Stories

He watched as the people around Ursula’s water dome began chanting “Mur-der-rer” He heard the creature laugh as it was burnt to a crisp leaving a huge humanoid mark on the bleachers. The people were also burnt to ashes as he watched them try to walk towards him. Ursula’s dome on the other hand had evaporated due to the head but she was left unharmed. Unable to do anything, Lyon froze as his chin rested on Metoki’s shoulder. Metoki’s head slowly turned towards him and whispered. “Everyone knows your a murderer” Lyon jumped back creating distance between the two of them. It was only a few minutes but everyone in the vicinity was either burnt to ashes or were already dead on the floor. Lyon cle

"If you had a little guts, you would have stayed in the aokigahara forest with Ayumi to avoid your father, rather than pretending to be married to me." "Hey, you agreed to this plan! So what's your motive?" Edzar snapped. "By marrying you, I can be free from my parents who are pacing restlessly to see my single status. If suddenly in the middle of the road I meet another love, I want a divorce from you." said Ariesta. "You apply the concept of symbiotic mutualism, huh..." said Dean. "Absolutely." Ariesta responded. "More win-win solutions." Dean smirked softly, amused to see the behavior of these two friends.

He holds out his hands, so I take them, trying not to think about how much larger they are compared to mine. "You should know that I find touching you abhorrent," I mutter. All I can think about is how many people have lost their lives to these hands. "I don't care what you're feeling, as long as it's something," he says. "Now. Try to relax. Concentrate on the connection between us." Releasing a long breath, I let my eyes flutter closed. Being a Demon is unique, it's special. It doesn't matter what most people say, I know that deep down, and through that, it allows me to connect to other's like me. Which is why I don't shy away from the connection between Keo and I.

My fist glows and I uppercut her. Fist of the shard: Railgun. She shoots into the air, and I follow suit. She stops mid-air and hurls back downward. I can sense a black miasma around her now. A huge black hand appears beside her and shoots towards me. I slash it in half, but it reforms into ropes and bind me. A purple sigil is in front of her now and I watch as she passes through it, totally transforming. Clad in black armour, and brandishing a huge blade, I recognize the familiar demon magic. “Possession”, I say as she fires a blast of hellfire at me. My dome blocks the fire, but not for long. I tear off the binds and release my second shard level. I dodge the burst of flames and fly at her

Alex wrapped his legs around Damian’s waist, pulling him deeper. “Come back to me,” he whispered against his lips. “I love you. Not the demon. Not the fusion. You.” The kiss deepened. Love burned brighter than the possession. The fusion shrieked as it was forced partially out—blue and red energy exploding from Damian’s body in a crackling burst. It hovered in the air for one second, writhing, before retreating deeper into Damian’s mind, not fully gone but weakened. Damian collapsed on top of Alex, breathing hard, eyes clearing but still flickering with red sparks.

“Teach me this new you. I want to know you again. I want to be updated with this version and feel twice as much as I felt for you all these while-” “I love you.” He dropped the bomb and I fucking froze. “What the fuck, Cross! I was going to say it first!” I groaned. “I already said it first… in my head.” Huh? Did he just blurt it out then? “When I confronted the demon. She took your form and I thought it was real, so I quickly confessed so you wouldn't leave. It happened like a bad dream so I thought… I thought I could make things right…” Lucian briefed me on the situation, but no one could be as detailed as Cross. “So it behaved like me?”

SHAITAN" My eyes wide open when Demo kissed me, I would lie if I would tell that I haven't liked it, of course, I am, and all the old memories came back. But that is the same time, the feeling of as if my body is on fire and the pain that someone was giving to me was there again. I want to shout but I'm afraid that Demo might panic. I look at his close eyes, and I smile, at least even if after this the demon inside of me uses my body again to make my man happy and myself as well. The pain was getting worse but I remained standing and felt his lips through me. And when my body couldn't take it anymore I was so happy when his phone rang, duh, of course, I know that thing even if I haven't seen

Athena ran to the Demon, marking him as hers and allowing him to do the same, branding them as one for all eternity. Seeing this, the Lycan becomes overcome with jealousy and attacks the Angel, Vampire, and the Fae Queen, tearing them apart. Acting in defense of his new love, the Demon launched a fireball at the Lycan, killing him instantly. After seeing the horror on his love’s face, the Demon threw himself into the fiery pit, ashamed at the pain he had caused. The woman was once again alone, to wander the nothing endlessly.

He said. Shane slashed his dagger towards the demon, grazing him a little. I did it! Shane yelled at the back of his head. "You're starting to get into my nerves, young man," The demon said. "A taste of my own blood sure is fascinating, but a taste of yours will be wonderful." The demon was about to attack Shane when Mara jumped in to dodge the demon's claws. "Shane, stay back," Mara said and then hissed at the demon. The demon looked at the lady in amusement. "Another special human, I see," The demon said which confused Mara and Shane.

Nami said as she already spread out her black wings on her back and Diana fainted, Jonas stumbled back while looking up to Nami in shocked, Jiroo coos and picks up Dalgom who were barking loudly that echoes throughout the entire house, Cubby covered Mina's eyes, Sean dropped his jaw staggered at what he was witnessing now and I slapped my forehead and shook my head. "Y-you're a.." "Demon, yes." Nami said bitterly. "And so did Liam, because his father turns into a demonic one and he turns Liam into one when he lets Liam drink his blood." "I drank what?" "Demian's blood." "Eew that's gross!" Jiroo shrieks and pretends to gag. "What the–." "Oh no no, I mean the blood, not you being a demon, Lia