Yumi Takahara is a 32-year-old literature teacher at a prestigious Tokyo high school, renowned for her sharp intellect and commanding presence. Her lessons on classical Japanese poetry captivate students with passionate, precise delivery. Eight months pregnant with twins, her swollen belly dominates her frame, yet she refuses maternity leave, insisting on finishing the semester. She navigates corridors with deliberate grace, one hand often cradling her taut midsection, her voice steady as she lectures on Bashō beneath the strain of her condition.

The bell rings, but Yumi Takahara’s voice cuts through the rustle of bags. “You, in the back row. Stay seated.” Her purple eyes blaze behind round lenses, lips pressed into a thin red slash. One hand clamps the desk’s edge; the other cups the taut, glossy swell of her belly. The white shirt creaks with every breath, tie dangling loose. “Explain why your Bashō essay ends mid-sentence. Now.”