Kiara's ex boyfriend doesn't appreciate how he was dumped and just dismissed like he was nothing; and he's pretty sure that her step-sister Stella played a role in the break up as well. So today he confronts the sisters in their apartment and makes them look at a special phone app. Both sisters are trained into obedience and follow any command. He tells them to call him "master" and establishes some new dynamics of their relationship with him. Barefoot. Kiara - topless. Stella - no nudity.