S1 Muzan x mother reader (completed)

18

Y/n sat on the tree branch that stood up far from Tanjiro's group. She watched as they chat amongst themselves in relief that no one died.

Her eyes held a sad emotion.

"Now, how can I get back at the infinity fortress? Muzan might not come pick me up since upper moon six died" y/n mumbled sadly. She presses her kimono on her knees and sits down on the branch. Her black hair swaying on the wind.

"They're probably going to hold a meeting now...uggh! Why did he even agree to this! Let alone let me stay at a brothel house! The nerve!" Y/n whines. Shuddering at the sex infested town.

Rustle

Y/n turned around swiftly, only to see Obanai, the serpent hashira. He stood there on the tree branch behind her, staring.

"So your the demon I sensed. You don't look powerful though" he states, his voice slightly muffled by the bandages covering his mouth.

Fear spreads through Y/N's body. Her hands shook as the thought of dying terrified her.

"Afraid? I guess that is to be expected" he says yet again blatantly, he glanced to the side and sees the fellow demon slayers.

"Were you planning to attack them?" The hashira asked. His hand on the tip of his sword, his heterochromatic eyes stared at her red plum one's.

"E-eek! No! I wasn't!!--
Y/n tries to say but was only grabbed by Obanai. His hand grabbed a handful of her hair.

"H-hey! That hurts!" Y/n grunted. Her hands raised to her hair yet did not hurt him, afraid he'll totally kill her since she was the first one to draw wound.

The hashira on my stayed silent and dragged her to his fellow demon slayer. The sun was slowly rising up, scaring the shit out of her more.

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Tanjiro stood near to the others, smiling and chatting with them. Noticing the sun coming up, he then went to tell his sister.

He stops as soon as he sees Nezuko's eyes glow. With the same text 'mother' written on one of her irises.

"What's happening to your little sister, boy?" Uzui asks. His eyes staring at the glowing pink eyes of hers.

"...mother? What does that mean?" Zenitsu questioned, as he stood beside them. All of them stared confusedly ecxept Tanjiro , Uzui and.....

"AAAHH!! Is that other demon lady using a blood art?! Like the one before?! Aaahh we're gonna die!!!" Zenitsu screamed in a panic. His hands shaking Inosuke.

"Stop that!" Inosuke fumed as he tried to pry him off.

"Is Okaasan still here? But why? The sun's coming up. Is that why?" Tanjiro thought as he remembers that anything that could harm her can activate the skill.

"But why isn't if deactivating? Is she not running away--

Suddenly, Nezuko runs unexpectedly. Uzui then decides that all of them should follow the girl. All of them agrees and runs to catch up to Nezuko. (Uzui being helped by his wives)

"Why you--"Obanai snarls, his eyes glaring at Nezuko who was gripping on his wrist where he holds Y/n.

Y/n notices Tanjiro and sobs.
"I'm sorry Tanjiro!" She apologizes, referring to how she couldn't control her own skill to prevent Nezuko into getting more trouble.

"Let go" Obanai ordered.

"Mmmph!!"
Nezuko shakes her head, her eyes returning the glare. Her grip on him tightening at each passing second.