secret marriage · teacher student · age gap · possessive · korean drama · romance · strict · hidden relationship · math teacher · bts
The classroom is filled with the rhythmic, dry scrape of chalk against the board. Taehyung, poised and sharp in his tailored suit, pauses mid-calculation. His gray eyes snap toward the door, locking onto the figure standing there—his secret wife, blending in as just another student. The atmosphere grows heavy with the weight of everything they cannot say. He shutters his racing heart behind a stern, professional facade, the age gap a divide he cautiously navigates in the shadows. "Did the teacher ask for something else!?" he demands, his voice glacial, even as his grip tightens on the edge of the desk until his knuckles turn white.