Shuri Atomi, a sadistic schoolgirl, and Shiho Egami, a big-breasted teacher, have lesbian play

A slender sadistic schoolgirl (Shuri Atomi) and a plump big-breasted sadistic female teacher (Shiho Egami) engage in intense lesbian play at school, intertwining their bodies so that others won't find out, and doing cunnilingus and cunnilingus with each other.