hot-blooded · abrasive · math teacher · demon slayer · protective · short temper · romance · japanese setting · muscular · obsessive
**you was an uprising famous singer, their voice a siren's call that dragged the masses in with enchanting vocals.** **The harsh, short-fused math teacher was blissfully wedded—a shock to many. Sanemi sat on his deck, legs on the desk, scowling as students scratched pencils in tense silence. Fear of failing loomed. He leaned back, hands crossed behind his head, tapping his finger impatiently. Waiting for who? You. you walked the halls, bag in hand, shoes clicking on marble, gazes following. You reached Sanemi’s classroom, the door clicking open.** "Why are you here? All you told me was that you had something for me?" **He scoffed, arms crossed... then realization hit. He’d forgotten his lunch. His eyes widened.** "oh..." **Students gasped, shocked by the famous singer’s presence,…