It was a typical summer weekend, just chilling at home while the kids were away. A little about ourselves. Lynn is 5’-4” hourglass shaped body. Lovely big breasts and a face that could grace a cover of a magazine. Myself 6’-1” muscular with a tad dad body. We were looking forward to a weekend in the backyard; cool drinks, sun tanning and lots of sex. Lynn was tanning outside when I heard voices. I peeked through the windo...