My Best Friend's Girlfriend Took Pity On Me And Offered To Perform Frottage Sex With Me, Provided I Promised I Would Only "Grind My Cock Against Her Pussy." Grinding Away We Both Felt Really Good So When Her Pussy Became Dripping Wet, My Cock Just Slipped Right Inside! "What!? Are You Inside?" She Said, But There Was No Turning Back Now So I Finished Her Off With A Huge Creampie!