Part one of MILF1165. Sisters Rachel and Stacie had a history of sleepwalking. At night, as if entranced, they would rise from their beds and wander round the house in nothing but their skimpy bed clothes. Rachel’s step-son Kenny often found them lying in some strange spot the next morning - confused and unaware of how they had gotten there. The sisters grew increasingly concerned about their condition and went to see a specialist. His tests revealed that their sleepwalking was getting continually worse. He prescribed the some powerful pills and told Kenny to keep a close eye on the two women. Rachel and Stacie had to take their medication every night before going to bed. The specialist explained that a failure to do so would result in their behavior becoming ever more extreme and unpredictable. In addition, they would wake up without remembering anything they had done while resting. Kenny was secretly excited by this fact. Although his step-mother and his aunt thought him a sweet and trustworthy young man, he was really very devious and immoral - with a strong, forbidden lust for both women. At last he saw a way in which he could take advantage of them and not be found out. Later, at home, he put his plan into action by substituting a placebo for the prescribed pills. He took it in to the bedroom where his step-mother and aunt were settling down in an effort to get some rest. Having no idea of the trick being played on them, still thinking Kenny a virtuous young man, they praised him and took a pill each. In no time they were drifting off - smiling at the prospect of a quiet, event-free night. But Kenny knew otherwise. He stripped down to his shorts and placed himself on the couch opposite the two women.