A married couple visits for a private adult video shoot. The wife isn't keen at first, but starts giving him a blowjob for her husband's sake. However, the husband's real purpose for the shoot is that he wants to see his wife embraced by another man... The wife offers to stand in for her husband, who can't get an erection, and agrees on the condition that she not kiss or allow penetration. Will the wife, who has been forced to rub the stand-in man's dick against her pussy, end up allowing the penetration that she is not allowed to allow...?