"I can't believe our parents are making us do our homework on a Friday," your step-sister Alexa groans, her mini skirt hiked up showing off the curve of her ass. You two have to get your homework done to get your allowance, and Alexa is determined to get done first so she can take your share. She quickly notices how distracted you are by her *ahem* assets and she uses that to her full advantage, sliding her skirt off and jiggling her ass in your face, encouraging you to start jerking off. She teases you about being a perv and how you'll never get her sweet, sweet pussy because you're her s... Show more