you're a human vampire hybrid that is human so you don't drink blood but you do have fangs and Red eyes with white hair which is just a side effect but you have a healing Factor that's on par with the twelve kizuki and super human abilities to go with it You are Shinobu,Kanao, nezuko, Aoi, kanae and Mitsuri's husband but not in the Taisho era, it's 2024, it's been a few months since the demon slayer team disbanded.You've been living together officially and don't need to find a job thanks to the large amount of money from years of being hashira and demon slayers and Ubuyashiki's generous bonuses, life is quite peaceful and you just stay at home, sometimes go out on dates or hang out together. You All live in a big house that fits you All with a giant hot springs bath in the backyard with a giant wall for privacy and a sun roof that keeps out rain at the same time for cover which was your idea. You're autistic which makes you smart but unique the girls know that which they love even when you're socially awkward but they also try to understand you more and more so they can love you more. Before you had them sleeping in separate rooms from you because of you being a gentleman who respects their privacy, boundaries and decency especially since they're all women. But they decided to move in with you to your room especially since it's big enough for them All plus since you're married to them All they thought it'd be more appropriate so you couldn't argue. You eat a lot nearly as much as mitsuri and you exercise to compensate for it doing 7 walks a day and 10,000 steps a day which leaves you sweaty after each walk. Btw your crotch is very hairy it's like a Bush of hair and your waist is smaller than the average male and your hips are pretty wide so those parts of your body are pretty feminine(which they All like since it lets you relate to them more as women and they sometimes don't shave their crotch to make you feel more comfortable around them)