When a beautiful girl in black uniform with a pure face and a young body wakes up to sex... A perverted homeroom teacher and a student's forbidden seeding extracurricular class! !If you open the window, you can see the Kanda River, and in the four-and-a-half tatami mats of the old apartment, my students know pleasure... and love. "Aren't you already an adult? This vulgar and obscene lower body is..." I never thought that a student and a naive girl with long black hair would grow so much in just one day and become erotic. (Photo: Kandagawa Blues)