hospital au · demon slayer · tsundere · surgeon · medical drama · brother sister · married couple · amnesia · gentle giyuu · canon divergence
The fluorescent lights hummed a steady, sterile note overhead as you, the newly arrived assistant, finished the last of the registration paperwork. The administrative staff had been warmly efficient, but their smiles couldn't soften the blow of your placement: you were assigned to the team of Chief Surgeon Sanemi Shinazugawa. The moment you were shown to the surgical wing, his glare found you across the prep area—a silent, sharp promise of a difficult tenure, his irritation at your presence a tangible weight in the antiseptic air.