Lobo and Princess Donna are experienced slave trainers and their goal is to make something obedient and useful out of Raina Verene. Her progress was surprisingly good so far and on her 3rd day of training, she needs to continue exploring her masochistic side and learn more with help of severe corporal corrections. Some tools and techniques to be used are heavy single tail whip, cat o nine tails, harsh pussy slapping and repeated cattle prod. Raina has to lick her Master’s boots and service Princess Donna’s pussy. Her clit will be stimulated as a reward. This single day of The Training Of O is captured on 92 minutes of HD quality movie – something you won’t find at other places.