Female teacher Mami-sensei visited the house of a student who was absent from school in her class even after school that day. The female teacher greets the parent's father and enters the student's study room. The divorced father, who spends his days in torment over the swelling of the beautiful, intelligent, and good-smelling after-school homeroom teacher, finally can't suppress his sexual desire one day. A huge dick that is fully erect invades the crotch of the flustered married female teacher, saying "No, no, no..."