A sweet girl gets worn out by brutal orgasms and crude punishments

Victor just got a new girl for his S&M club and ready to give her the first lesson of submission. Elena was always a good student when she was studying in a medical institute, but now she has to show Victor how fast she can learn to follow his orders and suffer for his entertainment. The first task makes Elena to take clamps on her nipples and give up her tight pussy for intense fingering, so when she is ordered to crawl on her knees naked and meow like a sexy kitten, her face is already disturbed with tears and expressions of humiliation. But it is not even the middle of the training yet - rough flogging, cropping and more brutal orgasms will show Elena how tough her new occupation is.