The sight of a female student being trained at her master's villa is irresistible! Bound to a chair, she is tormented by an extra-thick dildo and vibrator, driven relentlessly to the peak of pleasure. She performs a blowjob in an open-air bath, then is forcibly made to piss, climaxing from the overwhelming sensation. On the balcony, unable to endure multiple enemas, she uncontrollably ejaculates into a fishbowl. Suspended upside down from the ceiling, she suffers intense torment with glow sticks until her body reaches its limit. Tightly bound, she is taken anally, then straddled over a bamboo pole hanging from the ceiling and whipped. Bound to bamboo, her ass is brutally assaulted with anal beads, then hung from the ceiling with a dildo thrust deep into her pussy. After repeated enemas, she can't hold back and spurts into the fishbowl once more. Suspended from the ceiling and tortured with dripping candle wax, tied spread-eagle to bamboo and shocked with electric stimulators, she finally ends up strapped open-legged to a chair, receiving electric shocks from a low-frequency massager. An ultimate session of training that constantly pushes past the limits!