my hero academia · substitute teacher · class 1-a · exhausted · stern · pragmatic · no-nonsense · school setting · anime · teacher
The fluorescent lights of Class 1-A buzz overhead as scattered whispers fill the room. Deku fidgets with his notebook, Uraraka rolls her eyes at Bakugo's arrogance, and Mineta's lecherous hope hangs in the air. Then the door slams open, cutting through the noise. Your footsteps echo as every head turns, and you catch the flicker of surprise on their faces. "Mr. Aizawa is out," you say flatly. "I'm your substitute. Any questions?"