I underestimated how angry my step-sister Annabelle is, I know I tied her up and myself on her a while ago and even though we're sisters I just couldn't help myself. Now she is hell bent on revenge but after we kissed for what seemed like hours just a few minutes before I never saw this coming...especially when Annabelle shoved her stinky panties in my mouth! She tied my hands and is keeping me quiet and helpless on the floor while her hand goes down my panties and she rubs my pussy furiously and even makes a humiliating comment about how big my clit is! I hate that she is doing this but my bo... Show more