Arisu unknowingly walks into Minami's trap and enters an aromatherapy shop where Rui is waiting. Enchanted by the scent and relaxing atmosphere inside, she becomes immersed in pleasure. Anri grows suspicious of Arisu's behavior and tries to investigate, but Arisu, already overwhelmed by ecstasy, brings Anri to climax with tongue kisses and cunnilingus. Overwhelmed by the shock and intense pleasure, Anri begins frequenting the aromatherapy shop as well. Gradually, her desires intensify, and she starts craving the bodies of Rui and Minami. However, hidden behind it all lies a true, secret purpose.