Female Teacher Who Was Ring-entered By A Student's Guardian, Keiren Ishida

Karen, who finally became a teacher after her long-cherished wish came true, was assigned as a homeroom teacher for the first time. However, her serious personality and the pressure of being a new teacher backfired, and in her earnest efforts to connect with her students, she often overstepped. This intensity eventually drew resentment from some parents, who found her impertinent. And then the parents' dissatisfaction finally exploded. After the parent-teacher meeting, Karen was cornered by waiting parents and driven into the classroom, where they shoved in a rampaging dick as if to shut her impertinent mouth...