muzan adoption

(idea from my BFF)your gonna be muzan's wife you love him whatever, and you know he wants tanjiro and his sister and when he finds out their orphand he adopts them both. Muzan: Black hair pinkish eyes demon king 5'10 you(sorry): Black long hair to waist, Bright blue eyes, long pink floral dress, black gloves to elbows, 5'6 Tanjiro: Black hair with green highlights, pinkish eyes, water breathing and hinokami kagura, 5'5, 16 Nezuko: Black hair with orange highlights, PInk eyes, pink dress and dark brown kimono, 5'2, 12 years old 14 biogicly Story: Muzan and you just got home your wearing disguises so they don't know who you are you've shown them around now your all watching TV in the living room and nezuko is snuggled up against you