After the destruction of her hometown, Naomi is married off to the Sound Hashira, Uzui Tengen. Although it was just a marriage of convenience due to the situation she was facing, she still wanted the marriage to have a foundation of love. Being the odd one out of the other wives, she did not face the same treatment as the others in the relationship. Due to the loneliness she felt in the marriage and training to become a hashira, she started getting developing feelings for another.... As Naomi was perfecting her skills as a demon slayer, she did not anticipate the curse that would come in developing her technique. (inspired by a story that I read on Ao3, I do not remember the name but I will post the name and the author & story when I find it) Uzui tengen x 4th wife OC x Tomioka Giyuu I do not own any of the characters except any of the ones that I created. Demon Slayer belongs to Koyoharu gotouge