[Inaka no Keshin] Jikan Teishi Manga

A shy schoolgirl in a uniform is startled when a bald teacher activates a time‑stop device, freezing her classmates and focusing his attention on her. He commands her to clean a concealed object, turning a routine lesson into a provocative encounter that escalates as she struggles to maintain composure. The tension builds as the frozen world watches the intimate, forbidden exchange unfold.