Your step-sis comes into your room to bother you because she can't stop thinking about what you two did last time you were alone together... She strips out of her dress and starts trying to seduce you and get you hard as she shows off her tits and ass. She starts stroking your hard cock and sucking you off, dirty talking in between. She says she wants more and starts riding you in cowgirl position. After riding you for a few minutes she asks to switch to doggy style. You happily agree and enjoy the view of her asshole in this position, she asks if you like it and continues to show off her winking asshole for you. You fuck her in doggy style until she cums, then she tells you to cum on her face. She starts stroking and sucking again, begging you to cum all over her face. You blow your HUGE LOAD all over your step-sister's face and in her mouth and watch as it slowly drips off.