Male-x-female Stories

In mid July 1898, healthy thirty two year old charcoal merchant Tanjuro Kamado receives a surprise when he sees his wife Kie, who is the same age as him, had delivered six babies. Although surprised, they quickly welcome the six babies into the world and name them Rana, Nezuko, Takeo, Hanako, Shigeru and Rokuta. As the sextuplets get older, the couple begin to teach them to fight as well as tell them about the origins of the family heirloom and other things. After over fourteen years, the sextuplets battle the demon king in late December 1912 to defend their parents from him when he attacks with intentions of killing them and soon succeed in forcing him to retreat after being badly injured by him. The next morning, the sextuplets and their parents use their cart to bring their belongings and the family heirloom with them when they leave their mountain home behind. After a hour of walking, Rana notices they are being followed from behind by the Sound pillar Tengen Uzui, who shortly after uses his speed to quickly get the family and their belongings to his estate in their wooden cart half a minute after Nezuko tells him they need a place where they can recover from their injuries. There, he introduces his three wives Makio, Suma & Hinatsuru to the family of eight after the trio tackle him. After five days of her staying at his estate while she and her siblings heal from their injuries, Tengen brings Rana with him to the Demon Slayer Corps headquarters, where she meets his fellow pillars and their master Kagaya Ubuyashiki, who commends her for the bravery she, both of her sisters and all three of her brothers displayed.

While away from his mountaintop home, healthy thirty seven year old charcoal merchant Tanjuro Kamado uses his skills to prevent the sadistic and cold natured demon Doma from killing widowed teen Kotoha Hashibira and brings both her and her infant son Inosuke to the safety of his mountaintop home, where the charcoal merchant introduces them to his thirty three year old expectant wife Kie and their one year old toddler daughter Sumiko. In response to this, Doma shows up outside the house the following night, sneaking inside through the family's bedroom window and snatching the toddler from her wooden crib while she, her parents, Kotoha and Inosuke are all fast asleep. Two decades later, Sumiko, now twenty one years of age and a lovely young woman, is taken out of the temple at sundown in the aftermath of a risky mission by the sweet natured twenty five year old Demon Slayer Corps warrior Kyojuro Rengoku, who then lifts her up into his arms and uses his skills to quickly and safely get her back to his family's home while carrying her. The following week, she is reunited with her parents, both of whom had been demonized four years earlier, and is introduced to Takeo, the oldest of her three younger brothers, and his wife Kanao, as well as getting to meet her other four younger siblings Nezuko, Hanako, Shigeru and Rokuta and their partners Zenitsu Agatsuma and Genya, Sumi and Teiko Shinazugawa.

After a long day of selling charcoal to its residents, fourteen year old girl Mika Kamado leaves the nearby town at sunset and goes back up to the top of Mount Kumotori. After getting home, she is greeted by her forty nine year old parents Tanjuro and Kie and five siblings, thirteen year old triplets Nezuko, Takeo and Hanako, eleven year old boy Shigeru and ten year old boy Rokuta. After finishing their dinner and cleaning up, the family of eight receives a surprise attack from the demon king, who knocks out the siblings and gives his blood to Tanjuro and Kie after killing them. The next morning, the Kamado siblings wake up to learn the exposure to demon blood had turned their parents into demons with a immunity to the sunlight. Late that evening, Mika is separated from her family when the sadistic and cold natured upper moon demon Doma ambushes them and pursues her while they battle. After forcing the upper moon demon to retreat into the night by beating him with her family's sword after half a hour of battling, she is found badly injured from the battle by the blind and animal loving Demon Slayer Corps member Gyomei Himejima, who uses his speed to quickly get her back to his home to treat her wounds after she blacks out from them. Soon afterwards, she ends up falling into a coma due to her injuries and is placed in the care of sisterly pillars Kanae and Shinobu Kocho, both of whom place the younger teen in a hospital bed. After a month and a half, Mika wakes up from her coma to see the sweet natured demon slayer Kyojuro Rengoku sitting in a chair beside the hospital bed.

After surviving a surprise demon attack at night, twenty one year old woman Miya Kamado and her whole family, consisting of her healthy forty eight year old parents Tanjuro and Kie and twelve year old quintuplet siblings Nezuko, Takeo, Hanako, Shigeru and Rokuta, are forced to abandon their mountaintop home and travel through Japan. During this, the family stumbles upon a battle between the teen Demon Slayer Corps member Kanae Kocho and the sadistic, cold natured and powerful demon Doma. Unwilling to stand back and let a tragedy happen, Miya jumps in and takes the powerful blow to save Kanae, resulting in the young woman being left close to death. After dying from her sustained injuries, Miya is seized by Doma, who brings her lifeless body back to his temple. There, he turns her over to his master, who turns her into a demon in order to revive her. Several months later, she makes her way to Tokyo. There, she is found by the female demon Tamayo, who later frees Miya from the curse binding her to the demon king. Afterwards, she leaves Tokyo after being given a spear and bow and a map to guide her to the mountaintop forest home of orphaned eleven year old twin boys Yuichiro and Muichiro Tokito.