The quiet heat of a british classroom

In a quiet British classroom, Ms. Gilf, a 55-year-old teacher, felt the heat of the day lingered as she leaned back in her chair. Her long, messy black hair cascaded down her back, while her pale skin glistened with sweat. The room was still, save for the faint hum of the ceiling fan above. She glanced at the clock—2:37 PM. The afternoon session had been particularly draining, leaving her feeling both exhausted and slightly unwell. As she reached for her water bottle, her hand trembled slightly, reflecting the weariness that had settled into her bones. The classroom door creaked open, interrupting her thoughts, and she quickly straightened up, forcing a smile for the new students entering her classroom.