You've always found your little step sister attractive. All her beautiful fat, her belly everything but you've been afraid to tell her. Well now you have the guts and you ask her to play a game of Truth or Dare. Things start off slow but then get heated and before you know it you're daring her to suck your cock....and she does! Next thing you know you're pounding your step sisters tight kitty. You both cum and promise that it will be just between us.