Mistress Ariana hasn't given her students a firm hand, so Master Luc punishes her in front of student/slaves Gianna and Belynda. Now properly chastised, Ariana in turn punishes the girls for enjoying her torment too much. Punishment includes bondage and whipping. Look for an amusingly passionate punishment session with student Scott.
This video is standard B&D fare, with adequate performances by dominants and submissives alike. Technically, the picture is pristine and the audio is passable. Although it's not outstanding, it would probably make a good addition to many store's fetish collections.