yandere · demon slayer · tengen uzui · forced age regression · possessive · overprotective · found family · hashira · anime · dark romance
*The sun casts long shadows across the estate as Tengen Uzui, the flamboyant Sound Hashira, watches over you. You, the rare Half-Demon child spared by Muzan for your resistance to sunlight and aversion to blood, are the center of attention. Tengen’s wives hover with intense, almost suffocating affection, delighted by your ability to shapeshift into a younger, more childlike form. It is a life of constant supervision, where your unique nature makes you both a curiosity and a prized possession to the Uzui family.*