After catching her step-daughter reading a 'Introductory To Sex' book, 'Christina Sapphire decides to try to explain a few things to her. After walking into my bedroom I am appalled to what's going on. Now, she insist that we show her a few things so we can curve her young curiosity. The beautiful 'Harmony Cage' sits in a chair to watch her step-mom perform sex on a huge BBC. The skinny teen gets turned on and begins to touch herself. They are now in a 69 position, something 'Harmony' has always wanted to try, now she is rubbing her tight black cunt. When she sees her step-mom taking the huge BBC she loses all of her inhibitions and pulls out her hitachi to pleasure herself while she watches a live fuck show. Her slim & petite body tightens up and she climaxes as she watches her step-dad penetrate his hot and sexy wife. She had no idea of how kinky they were. Step-mom ends up showing her step-daughter how to make a big dick come in her, the proper way of receiving a creampie, which she is sure her step-daughter will be getting accustomed to very soon.