Monstober 2025

鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime) 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
F/F
F/M
Multi
Other
G
Monstober 2025
Characters
Shinazugawa Sanemi/Reader, Tomioka Giyuu, Kanroji Mitsuri, Kibutsuji Muzan, Kokushibou | Tsugikuni Michikatsu, Douma (Kimetsu no Yaiba), Daki | Ume (Kimetsu no Yaiba), Tsugikuni Yoriichi/Reader, Shinazugawa Genya/Reader, Kanroji Mitsuri/Reader, Kaigaku (Kimetsu no Yaiba)/Reader, Aizetsu (Kimetsu no Yaiba)/Reader, Iguro Obanai/Reader, Tsugikuni Yoriichi, Aizetsu (Kimetsu no Yaiba), Shinazugawa Genya, Shinazugawa Sanemi, Kaigaku (Kimetsu no Yaiba), Iguro Obanai, Uzui Tengen/Reader, Rengoku Kyoujurou/Reader, Hashibira Inosuke/Reader, Gyutaro (Kimetsu no Yaiba)/Reader, Tamayo (Kimetsu no Yaiba)/Reader, Douma (Kimetsu no Yaiba)/Reader, Murata (Kimetsu no Yaiba)/Reader, Daki | Ume (Kimetsu no Yaiba) & Reader, Ubume/reader(kimetsu no yaiba), Enmu (Kimetsu no Yaiba)/Reader, Kibutsuji Muzan/Reader, Ubuyashiki Kagaya/Reader, Kamanue (Kimetsu no Yaiba)/Reader, Hairou (Kimetsu no Yaiba)/Reader, Kokushibou | Tsugikuni Michikatsu/Reader, Sabito (Kimetsu no Yaiba)/Reader, Tomioka Giyuu/Reader, Kanzaki Aoi (Kimetsu no Yaiba)/Reader, Tsugikuni Akeno/Reader, Koinatsu (Kimetsu no Yaiba)/Reader, Akaza | Hakuji (Kimetsu no Yaiba)/Reader, Rengoku Shinjurou/Reader, Sekido (Kimetsu no Yaiba)/Reader, Uzui Tengen, Rengoku Kyoujurou, Gyutaro (Kimetsu no Yaiba), Hashibira Inosuke, Tamayo (Kimetsu no Yaiba), Murata (Kimetsu no Yaiba), Ubume (Kimetsu no Yaiba), Enmu (Kimetsu no Yaiba), Numa no Oni | Swamp Demon (Kimetsu no Yaiba), Ubuyashiki Kagaya, Kamanue (Kimetsu no Yaiba), Hairou (Kimetsu no Yaiba), Sabito (Kimetsu no Yaiba), Koinatsu (Kimetsu no Yaiba), Tsugikuni Akeno, Kanzaki Aoi (Kimetsu no Yaiba), Akaza | Hakuji (Kimetsu no Yaiba), Rengoku Shinjurou, Sekido (Kimetsu no Yaiba)
Summary
Decided to do another monster filled month because why not? Also it's just regular monsters this time. I'm gonna try to do different monsters from what I did last year. So enjoy!
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Day 14 Boogeyman

 

 

 

The darkness of night was always dangerous to those whom did not heed the warnings of the monsters whom lurked within the abyss and shadows.

 

The woman knew that more than anyone else very well. Often finding herself confined within it's hold. Innocence ensnared like a bird within it's cage. Singing it's innocent melodies despite being condemned to be surrounded by cold iron bars. Forever ongoing. Swirling, swirling around

 

The sun sank beneath the horizon to make way for his sister the moon to take her rightful place upon her throne of darkness surrounded by her army men of stars and comets. 'Cone out!' She cried out to her dark children that hid from the light. 'My brother and his infernal light is gone. Once more come out to greet your mother and wreck discord upon thine earth. Have your fun dancing in my gentle glow and bask in the darkness that I reign upon as I watch over you.' The monsters woul answer their mother's cries. Dancing. Reigning havoc over the darkness. Bringing entropy to every household they manage to invade.

 

A fire warmed up the skin as your lazy eyes watched the dancing flames in the pit. The flickering lights casted dancing shadows the lonely still walls. They frolicked in tune with their own rythme in their own universe. However the warmth of the fire kept your body warm and toasted from the cold outside. No doubt crawling with monsters and demons of the abyss walking forth towards you with every step they took. In tune with every breath you took. But you didn't mind. Infact within the darkness the maiden embraced their outstretched embrace.

 

Step. Step. Step.

 

Closer and closer.

 

Breaths of sins clawed their way from a maw that swallowed more innocent lives than the mind cared to remember. Smiling at a wicked whom remembered or a sinful coppery taste that it could still taste on the malicious tongue. Running the muscle along fangs sharp and destined to rip flesh from mere bond. However the sins of that life would be forgotten in exchange for the comfort of innocence that the night allowed him to have once every moon. Footsteps soft yet loud enough to echo through the darkness and approaching fast the house with remaining light. Light that offered warm and comfort but not protection

 

F/c eyes opened slightly and turned. A door normally provided comfort and protection was no match for the class that ensnared it and pushed it open allowing the night and shadows to spill inside. The sinful, wicked smile was delighted to see the one of innocent happiness smiling back to her.

 

"Well now. Hello, Beautiful.~ Do you mind if I come in and warm myself by your fire?"

 

A giggle all too sincere made the monster's undead heart beat against his own ribcage in anticipation of her answer.

 

"Come right in, Sir. Heaven knows how cold the night must be for you."

 

The monster did not hesitate given the permission. Coming inside to receive his reward for the sinful deeds he had done in the form of an embrace of the warmth she gave. The embodiment of darkness was enticing to say the least. Especially with herself entangled within his grip. It felt...

 

c o l d.

 

So cold, so frightening. Yet so familiar. The blood ran cold yet so warm upon the strong arms around her. Eyes deeply staring through the soul wriggling, squirming in its hold. Gleaming teeth beside the eyes in a smile that was promising sin yet a love no one else gave. There for her, the one caught up into the grip of the night. the only thing they could do for them was finish them off — even if it was they who would have to suffer then.

 

"Hell... It's been so long. You have no idea what you do to me. Making me feel things a sinner like me has no right being happy to have."

 

Neither spoke for a long moment just staring into each other's eyes before a cold hand reached out to run his knuckles along her chin causing her to shiver before leaning into that hand that switched to caressing the soft warm flesh. A strong arm pulled her forward until they were chest to chest. His sinful freeze and her innocent warm glow. A sturdy arm held her close, the other cracked the back of her head gently as worlds apart connected in the ultimate declaration of affection between two partners.

 

Lines were blurring. Obsession with love. Madness within clarity. Starvation of touch with longing of burning loneliness. Passion and poison. Breaths were warm despite his cold body. Eyes soft despite their own desire filled look. Grip firm but restrained so much it hurts him how cautious he was being to not harm. Her soft skin burnt him! It burnt, it burnt-

 

It lit up his soul with unresolved longing he was never able to fulfill like this with anything else in his life.

 

He pulled her closer deepening the connection for a blissful moment before slowly pulling away just a smidge. Their lips still touching as warm breath gently caressed his face as his dark eyes looked back in narrowing into possessive slits. Words whispered against lips as he spoke.

 

"You really shouldn't really be letting me come back over and over. It's addicting... Intoxicating to me to not have you right where I need you. My mind clears when you are the only thing it can think about."

 

A shiver ran over her body so close and it sent a smile against her lips from him. It pleased him so.

 

"Maybe I like it when you only think about me though. Would you really leave me even if I were to dismiss you?"

 

Whispered murmurs against lips. Close as lovers could ever be. Arms around each other's bodies like a whirlwind would pull them away. Eyes closing with one last murmur against her lips.

 

"No. But I sure as hell don't mind if you took my body and soul because you already have my sanity. Now love me. Love me like I'm going to die."

 

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