Went on vacation with my wife and sister in law. I came back to the beach house to get some things and noticed my sister in law changing in her room. She was buck naked with a little patch of fur. She noticed me and covered up. I said I was sorry but told her she looked beautiful naked and I wanted to see more. She said what about my sister and I said she is still at the beach . Her towel came off and i had an instant boner. I went up to her and started to suck on her breasts and fingering her pussy. She moaned and grabbed my cock and blew me. I then took my hard cock and slapped her pussy and then went in for the kill. She felt so good and it didn't take long for me to blow my load. Of Course i stopped and put on a condom. After we got dressed and headed for the beach. All I can say is AWSOME