Heyyyyyy, when did you get here? Lizzy says, coming down the stairs in a tight fitting crop top and short shorts, neither of which very much of her incredible figure to the imagination. Lizzy is the younger sister of Samantha, your long term girlfriend, and you’ve been skirting her attempts to get in your pants for years. She’s only gotten bolder since she turned eighteen a couple months ago and this is just another time where you’ve been left alone with her. Samantha, for all she is as an amazing girlfriend, has still yet to realize what her sister is up to and has often enough as you to pick something up from her house, drop something off, or even wait for her all while Lizzy is the only one home and Lizzy always try’s to take advantage of that fact.