Every one of the mothers had already been turned out by either their husbands or my dad; once I showed them their own 15 minutes of fame, if they didn...t immediately agree to more sex the thought of money was the ultimate aphrodisiac. Not one said no, once the money got on the table.Now the trick was going to be to make this seem like a new thing. That night, after supper, I put my mom in listen mode. That was; her on her knees, my dick in her mouth, but no sucking, just listening! I doubt that. She walked in and introduced herself as Collette. She was about 5' 8" and in very good shape. Her shorts showed off her long shapely legs and firm ass. Her long chestnut brown hair accented a very pretty face. Debbie caught herself staring and turned a little red. She quickly escorted Collette upstairs to the massage room. Debbie asked if she had ever had a professional massage and Collette told her that she always wanted one but was afraid to use a man because she didn't feel comfortable. Sexy moods. She was a strawberry blonde cheerleader type. On the drive home she was having fun. The school was in a rural area of Washington and we were driving the Interstate in my convertible. Nikki started flashing her tits, rubbing her nipples and distracting me and anyone else near us on the road. She pushed her shorts down and began fingering her pussy. In about four minutes she just went off. She was bucking, screaming, cumming, and fingering herself hard. When she relaxed, she leaned. With her right hand she held her skirt around her waist, while parting her buttocks at the same time. From where I stood, I could now see her crinkly dark brown anus, protruding above the bulging outer lips of her vulva. I probably should have guessed what was going to happen, but it came as a shock when Karen took hold of my aching penis, and with Megan’s assistance, moved me into position behind Emma. At that point, I realised that I was about to experience full anal sex for the very first.