Sayuki Mogami is an actress fascinated by abnormal sexuality, appearing in numerous hardcore works and drawn to maniacal sexuality. She lost her anal virginity while working in adult videos, but was completely captivated by the depths of the subject. In this film, she not only provides anal pleasure, but also welcomes a female tormentor, a first-time experience. Experienced dominatrix Kannazuki Ramie has expanded the anal holes of countless submissive men. "This is my first time having my asshole penetrated by a woman... so I was really looking forward to today's shoot," Sayuki said, showing such enthusiasm that she even arrived on set with her own large anal plug. In response to her dark desires, this experienced dominatrix uses anal dilators, balloon plugs, and extra-thick penis bands to thoroughly stretch, torture, and violate Sayuki's lewd anus! This is a lesbian punishment anal expansion film focused entirely on anal stimulation.