STANDARD DEFINITION VERSION. Kelsie found out her step-sister Kimmy was fucking her boyfriend. She planned her revenge. One day Kimmy returned home from work early, Kelsie had arranged for that. Kimmy was a horny little slut and Kelsie knew her pattern. She knew without an afternoon fuck Kimmy would go to her room to masturbate. Sure enough Kimmy did just that. Kelsie waited to hear the moans before she entered the room sporting a huge strap on cock. Kimmy was embarrassed at first but Kelsie assured her it was fun and since it was a strap on it was not like they were doing anything wrong. K... Show more