"Because she's my wife," - Hashibira Inosuke Tragedy fell upon their family. But Hashibira Inosuke would never give up. He would fight for the day when his wife recovers fully. And he vows to love her for all eternity.

"How about you? What do you want?" It was always the same question he asked her over and over again. But each time he asked, he was greeted with just a smile as she walked away. He wanted her to feel that she has the right to live her own life. He wanted her to know, that he truly loves her as much as he did for his other wives. But she always walked away, never voicing out what she wanted.

"[name], run for your life. Live a normal life, forget about us," her mother whispered as she ushered [name] away from the danger lurking about their territory. [name] was part of a shinobi clan, and was trained to become the successor. "Poor child, come and join us," Those words rang through [name]'s mind as she remembered the day that her family was killed off by a demon and she was saved by the previous Flame Pillar. She was a mere 12-year-old girl back then, who had watched the last of kind get devoured right before her. She was taken in by the Ubuyashiki and had joined the Demon Slayer Corps, earning her title as a pillar at the age of 14, surpassing many due to her previous training as a shinobi. Her reflexes were admired by many, but many noticed the cold attitude she had displayed. She was the shadow pillar, a pillar that Ubuyashiki Kagaya was proud to have in the Demon Slayer Corps, for she was the support pillar. Often when she was requested to go on a mission secretly to help other Demon Slayers out, she comes back with excellent results and zero casualties. But what happens when [name] fights alongside Uzui Tengen, a man who was also a shinobi? And here she thought, she was the only shinobi left.

"What's love? That's only something nee-san can feel, not me," Some say that there must be some luck in finding love. Some say that it will eventually come to you if you're patient enough. But when it comes to watching her older sister getting rejected, She has decided, love was definitely not for her. She was the opposite of her older sister, Kanroji Mitsuri. Her sister was a very emotional and passionate person, who is constantly complimenting people in her head. Whereas she? She didn't show any sort of those emotions to others. Except towards her older sister that she will always love dearly. That she pray for the day that she would eventually achieve the marriage she had always wanted. But what happens when her heart starts to beat for a certain beautiful yet manly Demon Slayer?

A sense of attachment was all that he needed. When his heterochromia eyes laid upon her for the first time, He felt as if he was free from being imprisoned in the asylum. Then came those words that escaped her sweet lips. Where she promised she will set him free, to clear his name. And little did she know that she has a special place within his cold heart.

He remembered the day he first saw her. She was breathtaking. He felt as if his worries were all gone. It was as if he was living in a peaceful world. Only for her to return home from a mission ; Hateful remarks were thrown at her, but he stood by her. For she was turned into a demon.

"Wherever you go, we will always be together," They thought they would have died back then when the demon attacked them. They thought they wouldn't live to see the next sunlight. Only for a demon slayer who was turned into a demon from young, came to their rescue. With Amane convincing them to return to the Demon Slayer Corps with them, did they find out about the demon's past. How she was a young girl, close to their age as well. And how she became an important part of their lives. Wherever they go, they were sure to bring her along.

** WARNING, CONTAINS SMUT! What made Shinazugawa Sanemi become so a hot-headed, violent? Was it because of losing his family to demons? Or was it something else? He felt lost the moment she disappeared. He felt like he was going in circles then for those two years. Only to have her reappearing before his eyes. How will things turn out for them?

** STORY WILL CONTAIN LEMON Contented. That was what the most well-known to be hot-tempered Wind Hashira felt when she was in his arms. All sorts of anger and dissatisfaction disappeared the moment he looked at her. The keeper of the Blue Spider Lily, a definite target of Kibutsuji Muzan. The eldest daughter of their well-respected leader, Oyakata-sama. She was different, she was special, Sanemi had to admit despite his pride. And the feeling of being content was the strongest of them all.

╰⋯➤ 𝐕𝐀𝐑𝐈𝐎𝐔𝐒 𝐊𝐍𝐘 𝐗 𝐅𝐄𝐌𝐀𝐋𝐄 𝐑𝐄𝐀𝐃𝐄𝐑 ― A human with the intent of killing other humans: that was something the Demon Slayer Corps never had to deal with. A human with no morals, empathy, or emotions: a human perfect as a demon. ― VARIOUS KNY / DEMON SLAYER X FEMALE READER 𝐖𝐀𝐑𝐍𝐈𝐍𝐆: minor swearing, themes of gore, obsessive behavior, manipulative behavior, dark themes Kimetsu no Yaiba/Demon Slayer is owned by Koyoharu Gotouge. Art in the cover (depending on my current profile theme), if displaying Ubuyashiki Kiriya [matching the headers], is by @/DonBrocas on ZEDGE. First published: Wednesday, August 12, 2020. Completed on: Thursday, January 28, 2021. 1M views reached Friday, June 3, 2021, with the 1M special posted the following day. Highest rankings: #1 in kny | #1 in kimetsunoyaiba | #1 in douma #1 in giyuu | #1 in tengen | #1 in readerxvarious #2 in readerinsert | #1 in zenitsu | #1 in muzan #1 in tanjiro | #2 in yandere | #1 in knyxreader #1 in kimetsunoyaibaxreader | #1 in shinobu #1 in demonslayerxreader | #1 in demonslayer