WARNING! SLIGHTLY SPOILER AHEAD
"Oh Hello everyone, It's been so long" you greeted as you smiled to the upper demons gathering on the dimensional infinity fortress, they all kept quiet and just stared at you, except for one Demon.
"Your still as pretty as I remember (Y/N)" Doma cheerfully said as he jump around.
You were a human that was turned by Muzan after he become one, you were the first demon he turned but for some reason you didn't acquire any ability nor become physically strong. you did live long but physically your body where like a human.
"Doma you look exactly like you where decades ago" you cheerfully said
"Really? say, why don't you join my cult?" he said as he approached you and was about to pat your head, but before he could touch a single strand of your hair his wrist was cut off.
"Doma, Watch where your touching" Muzan said on his deep voice as he appeared on the ceiling experimenting something.
"Sorry sorry" Doma playfully said as he regenerate his hand. as Nakime played his Biwa instrument you where suddenly on the ceiling beside Muzan.
"Come closer (Y/N)" he said as he continued to do his experiments, while you happily oblige. when you where within reach , he put down what he were doing and put his hands on your waist and pulled you up the table and put a strand of hair behind your ear.
You were so lost on his peach red eyes that you were not able to comprehend what he was saying as he ordered the other demons. you where cut off your thoughts when Muzan kiss your forehead and smiled at you.
"Then see you (Y/N)" Muzan said as he disappeared, Nakime soon played her Biwa and you were back to your room in a human village.
"What should I do now?" you questioned to yourself, but suddenly a shiver run down your skin. you might not be a strong demon but you've been one for so long to tell that murderous intent was surrounding you.
before you could run the door burst open and demon slayers flood the room taking you.
See AlsoDemon Slayer ending explained: What happens - and who survives - in the manga's final chapters?Demon Slayer’s Manga Ending Explained: What Happens To Tanjiro & Nezuko In The Series’ Last Chapters?Demon Slayer: Every Breathing Form Tanjiro Has Used In The Anime, Ranked~*~
Meanwhile, sensing you were in danger Muzan drop the test tube he was holding and immediately go to you, as he entered the room there was no hint of any struggle nor you. Muzan was beyond mad, he was furious.
"How come your all alive and (Y/N) got taken!" he said with malice to the demons kneeling in front of him, they were supposed to guard and protect you.
"We're sorry, there was a lot of demon slayers and before we realize it She was taken" One of the demons explained, suddenly his head was decapitated and was tossed on the other side of the room.
"Find her immediately or you're all dead!" he angrily ordered as the remaining demons all disappeared.
~*~
"So, what should we do with her?" a petite girl with short fading purple colored hair. as other people surround you, your body tightly tied.
"her scent is strange, I could smell a demon scent from her but theirs also a scent of Human" The demon slayer with the birthmark on his forehead said, when you two had eye contact you just smiled at him making him startled a little.
"Should we kill her?" another demon slayer asked
"We can't, it was Oyakata-sama's orders" A big man who is blind replied.
With perfect Timing the door in the room slide open and Ubuyashiki arrived , everyone immediately kneeling down.
"Ubuyashiki, you've grown up, you were still a child when I last saw you" You giggled.
"and you still look the same (Y/N)" he replied back which you just smiled at.
"Everyone please leave us for a second and please untie her" he ordered as they all look at him in protest.
"but Oyakata-sama..."
"It's okay, (Y/N) would never hurt me" he said as he reassured the others, reluctantly they untied you and they all leave but not before making sure that you won't cause trouble.
"so you're still with him?" he asked as you two sat in front of each other.
"Yeah and I don't plan on leaving him either" you answered the fire from the lamp flickering.
"Your loyalty should be something to applaud, but I guess the same goes for him" Ubuyashiki said
"you can come out, I know you're in there" you called, sensing someone eavesdropping, the child with the birth mark, which was named Tanjiro slide open the door apologetically.
"sorry, I know it's bad to eavesdrop but I can't help but worry" Tanjiro apologize as he scratch the back of his head.
"It's alright, you can come in and join the conversation until (Y/N) leaves" Ubuyashiki softly said while Tanjiro look confuse but still come in.
"You're as polite as ever Ubuyashiki" you grinned as you remember meeting him when he was a child.
"Sorry to interrupt but are you going to let her go?" Tanjiro asked slightly looking at you.
"Than man will surely come, his most important creation is right here after all" Ubuyashiki said making Tanjiro more confuse.
"Thought I was taken here by force, I enjoyed my time in here, It was a good change of pace. Then again I have to say good bye, I hope to see you well and alive Ubuyashiki, you too Tanjiro" you said as you stand up from seating and proceed to slide open the door leading outside.
Ubuyashiki remained seating with a ghost of a smile, while Tanjiro followed your movements. his eyes widen when he smelled the familiar scent and outside the opened door was Muzan.
"Did you wait long?" Muzan asked as he immediately wrap his hands on your waist, pulling you beside him.
"nahh it's rather entertaining and I get to see Ubuyashiki again" you said as you look up at him and smiled, Muzan's gazed at you was gentle but as soon as he look at Tanjiro and Ubuyahiki he glared at them.
Though it does not affect Ubuyashiki, Tanjiro was frozen, the murderous intent Muzan was giving off was so strong that he wants to puke, luckily you Stop Muzan by tugging on his sleeves.
"Let's leave" you asked as you wrap your hands around him. Muzan and you immediately disappeared from their sight, Tanjiro let out a sigh he didn't know he was holding in.
"Oyakata-sama? are you okay? we sense a demon in here!" the pillars soon flood the room as they immediately secured the area, also looking for you.
"Oyakata-sama, who is (Y/N) exactly ?" Tanjiro asked as he regained his normal breathing.
"she is.... Muzan's weakness"
back to Muzan and you, as both of you arrived on your room from earlier, Muzan didn't let you go.
"from now on, don't leave my side at all times, I should have asked one of the upper demons to guard you instead of those useless demons" Muzan explained as he embrace you.
"That's a little overboard, don't you think?" you chuckled as you snuggled deeper to his chest.
"nothing is overboard when it comes to you, just say it, anything you desire, I'll give it to you, everything in this world is created just to please you" he whispered as he leaned back and cupped your face with his hands and lovingly stare at your eyes.
"I don't need anything as long as you're with me" you said as you tip toed and place a gentle peck on his lips.
starting that day, Muzan never allowed you to be alone, he always made sure you were beside him or at lease one upper demon except for Doma was accompanying you whenever he had to leave.
