I'm telling you guys, this happens all the time in real life! It's called sibling rivalry where if you're fucking a chick her bratty step-sister is always trying to mac on you because sisters often hate each other when they're teeenagers! Just ask any girl if you don't believe me! This particular sex crazed teeen is a perfect example of the bitchey kidd step-sister and she's doing her best to usurp her step-sister's boyfriend by flirting like crazy with him and flashing her panties at him! If you've ever had this done to you, you'll know that it's fukin HOT! Her step-sister's boyfriend tries... Show more