Kuraki, a high-achieving female student, and Eto, her homeroom teacher, have a secret that they can't tell anyone at school: they're living together in secret. The Kokoro Kuraki begs for a kiss even in the staff room, and attacks Eto with a vibrator. Eto screams at school as he licks her wet pussy. When she gets home, Eto counterattacks Kuraki, who is on the phone, by fingering her. At the end of the day, they climax with a loving tribadism in bed. A lesbian affair between a slightly sadistic female student and a female teacher who is at her mercy! A new series.