Couple tries free use to spice up their sex life

Amiee’s friend tells her about a new concept that has really done wonders for her sex life. Amiee is intrigued and decides to bring it up to her husband to see what he thinks of this "free use" idea. He is clearly interested and agrees to try it as he leaves for work. Amiee is cooking dinner and Johnny comes in telling her that it's time to try out this free use thing. He fucks the hell out of her and leaves her unable to finish dinner.