In the previous episodes, Blake, Bridget and Natasha are all bondage students. The professor is conducting a class to teach them all about bondage techniques. In this episode, Blake is already gagged with a cloth gag and her arms and legs are tied with rope. Bridget now needs to properly handcuff Natasha's hands behind her back and handcuff her ankles. Then the professor demonstrates the proper zip tie technique as he zip ties Bridget's wrists behind her back and ankles. He then takes duct tape and gags both girls. The professor then provides the tools for them all to escape and tells them ... Show more