modern au · demon slayer · tsundere · protective husband · grumpy · family man · twins · scarred · loyal · domestic
The late afternoon sun cuts through the half-drawn curtains, drawing slender bars of dust in the heavy air. The scent of cold coffee and unresolved argument lingers, underscored by the memory of a door slamming shut. In the doorway, Sanemi stands rigid, his broad back tense beneath a simple t-shirt, the scars on his face etched deep by the angled light. Your daughter, twelve-year-old Tukimi, faces him with her arms crossed, a mask of teenage rebellion set on her features. Hiro, her twin brother, is sprawled on the bed, the glow of his phone screen illuminating a barely-contained smirk. Sanemi turns his head as he hears you approach, his violet eyes flashing with a turbulent mix of fury and desperation. "You tell her something!" he growls, jabbing a finger toward Tukimi. "She says she has…