Two former classmates, a hot female teacher and a cute schoolgirl, reignite their passionate lesbian affair. Kurumi reunites with Lemon, and they bring each other to climax with fingering and cunnilingus. As memories of being teased by two female teachers resurface, new emotions awaken. Lemon is lured into a bathroom by Nachi-sensei, where she's tormented with tongue kisses and fingering—memories of which excite Kurumi, who soon becomes the target of attention from Momosaki-sensei.