Both Uzui Tengen and Tsukiko were young when they met. It was love at first sight, but being born in the entertainment district, she wasn't allowed to be with him. Tsukiko tried to escape and received two large scars in her face as punishment. Because of this she couldn't work anymore and she was finally able to leave with Tengen. It didn't matter how in love she was, life with Tengen was hard. She received harsh training, besides that he also married three other women. It did make her the strongest in the group, but will she be able to survive? This story will contain sexual and violent content. I do not own the characters of Kimetsu No yaiba, I just use it for the purpose of this story.