(This was requested by enjoy!)

~3rd pov~

Y/n remained asleep in her bed as the moon shined into her room. Completely comfortable and calm, knowing that Muzan was gone. Or she thought he was gone, in reality, he lived in her mind, feeding off her senses and emotions to regrow his body.

But he gets more power from her dreams.

~Y/n pov~

I finally get a good night's sleep, with Muzan gone, the stress was off my shoulders. But I woke up in my dream, or I hope was my dream. I was on a bed, naked and cold.

I covered myself up with the velvet blankets and looked around the bright seductive room. What was this place?

"Miss me, my dear?" Muzan asked.

"What. . . No! No!! You're dead!" I yelled as I stood up.

His speed was inhumane, he shoved me down on the bed and kissed me. I squirmed before kneeing his crotch.

"You demon!!" I shoved him off and covered my breasts.

"Why aren't you dead?!"

"Agh~ Don't you remember what happened between us?~ I did release my seed inside of you. It didn't just cure you of being a demon, it made me a part of you. I'm inside of your body until I can restore my own." He smirked.

"W-What?"

"I'm not going to go into detail, but I'll say this. If you offer me your lewd dreams, my body will restore faster and I'll be out of your head soon enough."

". . . No! I'm not going to let you walk this earth again after what you did to thousands of innocent people!!"

I was slammed against the wall with his hand around my throat.

"Listen to me, we can both become demons~ You my demon Queen can rule with me~ Just imagine it~ Us two immortal demons~ Nothing but power and long lives over pathetic human beings~" he said, "Just become my wife~"

"Not. In. A. Million. Years."

"Heh, not in a million years~ Guess what, Y/n~ I can wait a million years, and I'll still be in your body with you." He grinned.

"You demon."

"I am, yes, I am."

His tongue licked the side of my face as I tried to move away.

"Ngh! Get off!"

"You sure about that? Look at me, Y/n~" he said as he released my neck, he tipped my head up to look at him.

"You defeated me. I don't know how you did that~ But for some reason, it just makes me want you even more~ Y/n, the Rose Breathing Hashira being my wife~ you can rule with me. . . Maybe even rule me yourself~ you do have the capabilities~"

His bright red eyes pierced mine, my breath was shallow but hot when I looked at him. Muzan didn't didn't touch me any longer, he even backed away.

"I'm giving you the option to mate with me, or wake up and find some way to make me perish within your mind and body." He said.

He sat on the edge of the bed and waited for me to decide. I still was suspicious that he was planning something. He could strike me right here, but he didn't. He just watched me.

I felt cold as I covered my chest from him.

"You can come sit here, don't worry, I won't hurt you.'' he added.

I walked closer to him and shoved him on the bed before kissing him, he responded back by letting his tongue explore my mouth. His warms hands held my lower back; He explored my body with his lips.

"Have you decided?~"

"Not yet~" I answered.

He kissed my chest and laid me on my back. His hands caressed my cheek and shoulders, they ghosted over my breasts and down my abdomen to my thighs.

He held my wrists down above my head as his lips kissed my neck, his teeth nibbling my collarbone. He lifted my lower back and pressed his hips against mine.

He unzipped his pants and slid them off, he didn't have a shirt on, his skin was against my body as he covered my body with kisses.

"Are you ready?~"

"Just hurry~" I replied, he pressed his member against my tight core.

Slowly penetrating me, I held his shoulders as he began to rock his hips. I didn't talk and tried not to moan, he lifted me up and laid me on the pillows as he continued to move his body.

"M-Muzan~"

"Do you want me to go faster?~" he asked as he held my wrists, I unintentionally wrapped my legs around his hips and pulled him closer to me.

"F-Faster~ Ah~ Mm~ Mm~" I whined, he sped up and kissed my throat as he continued.

I watched as he thrusted inside of me, I felt his twitching cock and my wetness spreading onto his lower area. He held my thighs next and spread them as he rapidly bucked himself against me.

I held his forearms and dug my nails into his skin, he snarled and kissed my lips again.

"I love it when you hurt me~" he growled against my skin, he pulled me up and made me ride him.

He clawed my back and sunk his teeth into my shoulder, he kept rolling his hips and kissing my body, his hands gripped me tightly as I let out satisfied moans and wording to him.

He was sucking on my breasts and didn't let up, he continued as I felt my prickling senses pick up in my tightening core.

He pushed his entire length into me and stayed there, he squeezed my breast and kissed my neck. My neck, collarbone, ear, and cheek.

"You're so beautiful~"

"Muzan~ please, go faster~"

"I will for you, my rose~" he purred with a low seductive growl.

He held the headboard and began to forcefully pound himself inside of my aching pussy, I whimpered feeling his bulging veins mold my walls into his shape. He didn't leave one inch of my body untouched, he continued to kiss and rail me at the same time.

He circled my clit and didn't stop, remorseless and quick. I couldn't find any words to speak, only mewls, moans, and squeaks fell from me. Skin slapping and the bed rocking were the sounds flooding my ears.

I clenched the bedsheets so tightly that my knuckles began to turn white as I grit my teeth together, sweat and drool flourished together on my skin. He kept fucking me with no stop, no break, and no time to compute that I had cummed already.

The rushing orgasm only lasted for two seconds until I cummed again, he released the headboard and grabbed my thighs before ramming and slamming my body on his dick, both of us finally cumming together.

His seed filling my body as he held me, my body quaking and shuddering as he kept cumming. No words, only silence as I felt his cum overfill my uterus.

He grunted as he pulled out and laid beside me, my chest rising and falling, his red eyes finding my e/c eyes.

"Y/n. . . You're amazing. . ." He said.

". . . I know. . ." Was all I said back to him.

Before waking up back in my bed.

_________________________

Sorry, sorry, sorry, sorry that I took so long with a single lemon chapter!!

Blame school alright. . . And the gym, m'kay your author is trying to get some abs!!! 🤣

Stay tuned and seeya soon guys gals and non binary pals 💜💙💖