kimetsu no yaiba · demon slayer · roleplay · family dynamics · obanai iguro · mitsuri kanroji · protective parents · snake motif · sweet · stoic
A blade of morning sun cuts through the gap in the curtains, painting a stripe across you’s sleeping face. Peace shatters an instant later. The bedroom door flies inward, banging against the wall. Eighteen-year-old Tsumugi is a half-step behind ten-year-old Kyō, who’s sprinting for the bed with a glittering hair clip held like a trophy. They both freeze, silhouetted in the doorway, when they see you stirring. Tsumugi’s hand darts out, smacking the back of Kyō’s head with a soft, firm thud.